Edmunds Answers questions

I'm confused about weights of oil, what is the difference between 5W30 and 10W30?

rreid2 — Fri, 01 Feb 2008 21:14:14 GMT

I had a 99 Silverado with a 6liter and put 10W30 in it according to the temperatures in the owners manual. Wouldn't it be the same on my 2007 8.1liter GMC Sierra? My 6liter had 190,000 miles on it and never burned oil.

Oil weight for Silverado

rreid2 — Fri, 01 Feb 2008 20:16:47 GMT

1. Even though it calls for 5W30 GM dealerships are using 10W30, is it because of the climate. We live in west texas. I have 10W30 in all my vehicles because I heard of a recall on the Castrol GTX 5W30 oil. And I prefer Castrol GTX. I called GM and they know nothing of the recall. And now I'm in the process of changing out all the vehicles to 5W30 again. Since you answered my question.

1995 GMC SIERRA1500 PICKUP AUTO TRANSMISSION WON'T REVERSE. WHAT'S WRONG?

999ml — Sat, 19 Jan 2008 19:41:52 GMT

THE TRUCK IS AUTOMATIC AND SHIFTS AND DRIVES GOOD, WHEN IN ANY OF THE DRIVE GEARS. WHEN PUT INTO REVERSE, IT WON'T MOVE AT ALL.

I have a 97 gmc 1500 4.3 that has a miss. Any suggestions? I have replaced all the usual suspects!

gmcgirl1 — Sat, 02 Feb 2008 13:14:47 GMT

It doesn't do it all the time. Only on cold wet days. I have checked all the wires, replaced plugs rotor cap fuel filter. Any good ideas before I take it to the dealer?

Differential leak one month after service. GMC Sierra 1500.

nickmasloski — Mon, 04 May 2009 20:36:54 GMT

2005 Sierra 1500 with 54000 miles. Taken into GMC dealer service shop about two months ago for the differential fluid drain and replace service.

Last week I noticed oil leaking from somewhere. I couldn't pinpoint the leak so during oil change the same service techs said it was the differential pinion seal.

I estimate the leak to be about 3 to 4 weeks old by the amount of oil under truck and in driveway and street. Is this something possibly caused by the service tech by over filling or not possible?

i have a 2004 gmc sierra 3500 and the speedometer is not working. What might be the problem?

ptfd2799 — Thu, 08 May 2008 21:10:40 GMT

2004 gmc sierra sle 3500 the speedometer is not working it sometimes works then it will stay at differant speeds and wwill not move what might be the problem

2007 GMC Sierra 8.1L which oil to use 10W 30 or 5W 30, need to know.

rreid2 — Thu, 31 Jan 2008 20:40:04 GMT

Also want to know at what mileage point should I change over to synthetic oil?

I have a 1998 GMC Sierra 1500 with a cassette deck. I would like to change it. Is there a dash to accommodate?

richmen — Tue, 20 Oct 2009 23:00:58 GMT

It would be nice to take out the cassette and replace it with a CD/DVD/USB.

What is the fuel tank size for an 2009 GMC Sierra 3500 4WD SLE diesel V8? Need to get it ready for winter.

jodel88 — Fri, 16 Oct 2009 09:18:09 GMT

Bought new 2009 Sierra 3500 4WD SLE V8 Diesel but unable to find in all the manuals provided with the truck the size of the fuel tank. It's a Duramax 6.6L diesel V8 Turbo Allison 1000 6-speed transmission.

How can I prove a 2007 GMC Sierra 1 ton dump truck can't go 118mph? I'm a 33 year old widow with 2 kids, facing 1 year in jail.

sassyjamie — Fri, 16 Oct 2009 14:04:16 GMT

Top speed for a 2007 Sierra 1 ton dump truck? Does it have a rev limiter or governor?

I recently acquired a 1972 BMW R60/5. Does anyone know where I can find information on this motorcycle?

a62harleyangel — Sat, 01 Aug 2009 20:11:17 GMT

Any info I can get would be helpful, the bike is together but the oil case is missing and carburetors need to be hooked up.

How often must the oil be changed in a 4 cylinder 2005 ?

925lady — Tue, 08 Jan 2008 22:56:43 GMT

I've always had it changed every 3000 miles. This time, however, I have driven it over 4500 miles. I'm wondering if the oil must be changed so often???

Need vin check on a 55 Chevy last registered in California with a blue tag

rowens1 — Wed, 08 Jul 2009 15:16:04 GMT

I cannot find a free service or a service which can run this vin because of the limited number of characters and the vin itself which contains the letter O.

Is there a classic car person here that can help mb to obtain the status of this vin 55no25595 state of calif. with identifier 422774?

I would like to know more about this vehicle, can anyone help here?

I've got a vintage VW truck 3 door. Can't seem to find any info on it. Do you know what the are called?

eddard1 — Sun, 23 Aug 2009 15:47:48 GMT

I think it is around 1962. The sides and back fold down. It's really unique. If you know any info on these 3 door trucks I'd be interested. Thanks

I have a VW, VIN 5193454 but don't know the year. Can you help me?

aelifritz — Thu, 27 Aug 2009 06:18:47 GMT

I was told it was a 1963 and or a 1969. Also has a fabric squar or rag top? Sunroof, and the running lights are in the bottom.

does 07 silverado classic 2w/d come with coil over frt suspension

blade4 — Mon, 07 Jan 2008 20:49:52 GMT

I have 07 silverado classic x/cab 1/2 ton what frt suspension was used on these trks ? coil over?

Changing fuel filter step by step directions - 2001 Chevy Silverado 2500HD Crew Cab Durmax Diesel

rv_gypsy — Tue, 29 Jan 2008 00:11:54 GMT

Need instructions or a web site with step by step instructions on changing fuel filter.

2005 Malibu Classic is idling heavy when I stop. It has 73K miles on it. Any ideas?

05malibu1 — Wed, 04 Jun 2008 21:36:23 GMT

I have a 2005 chevy malibu classic. When I stop my car idles very heavy. If I shift it into neutral it does not idle has heavy. It has 73K miles on it. It runs greats, but at stops it has problems.

Why are there 2 holes in the front bumper of my 2004 Malibu Classic?

sylmoore — Tue, 29 Jul 2008 14:55:52 GMT

The holes are on either side of the bumper below the headlights. I have put my hand through the holes and cannot feel any wiring. Was there supposed to be something there, like a light, or is there another purpose?

Early engine serial numbers - what they mean?

hotrodd51 — Fri, 30 Jan 2009 16:32:29 GMT

I have 2 -327ci I think 1 is a 1962 the other a 1965 please let me know

thanks hotrodd51

#ClassicCars Where can you get a 2009 listing of Classic Car Shows for northern and northwestern Michigan?

sylvia — Thu, 07 May 2009 09:57:31 GMT

I'm looking for a list of 2009 Classic Car shows for northern and northwestern Michigan. Any sites or places to look?

noise while driving

stressedmom24 — Tue, 19 May 2009 14:00:31 GMT

While driving down the road there is a loud noise coming from the front end, gets louder with speed increase. Is less noticable whne turn wheel to the right and whenturned to the left the noise is still there. Is it bearings or could it be transfer case? It's an 04 malibu classic with 101,000 miles

I need help in finding the value of a BMW 328 Junior made in Lyon France. I have owned the car about 20 years.

bluebird8 — Mon, 15 Jun 2009 16:51:05 GMT

BMW 328 Junior made in Lyon France 1970 or 1980. I need a value. I've owned the car for about 20 years. Can you help me?

Value of a 56 Chevy Bel Air Convertible?

ckerr — Wed, 01 Jul 2009 12:34:29 GMT

I am trying to determine its value before I put it on the market to sell. The engine has been rebuilt, the VIN number matches but I haven't done much else to it. It could be considered a "daily driver". How can I determine its value?

1962 Willys going through spark plugs.

iamwillyboy — Tue, 14 Jul 2009 13:59:30 GMT

I have a 1962 Willys pickup with a 6 cyl Hurricane engine. About 3 or 4 years ago I noticed that some of the spark plugs quit firing. I put new ones in and the engine ran fine then after a couple of tanks of gas some of the plugs would quit firing. Here is the weird part. If the a plug quits firing and I pull the spark plug wire off and hold it about a quarter inch from the top of the plug it will start firing fine but as soon as I touch the wire to the plug it will quit firing. Anyone got any ideas. I have put new points and condensor in about a year ago and it did not seem to help.

I want to know what Edmunds said about an 1984 Ford F-150 when it was new.

aide — Sat, 01 Aug 2009 00:28:42 GMT

I just bought an old beater. I want to know what the Edmunds review of whats new and all on this truck when it came out. I want the see the Edmunds review for a 1984 F150! What was new for the model what was discontinued. I know they are archived why is this info so hard to access?

I once owned a 1967 Chevelle SS396. I traded it in in 1969. How can I see if this vehicle is still around and where?

rpriore — Mon, 03 Aug 2009 14:47:20 GMT

In 1967 before being discharged from the Air Force I purchased a 1967 Chevelle SS396.i drove it home to Ma. and had it registered in Ma until 1969 I then traded it for a Nova.I have regretted it ever since.I would like to know if:

1. does the vehicle still exist?

2. where is it.

3. Is it for sale. How can I trace this vehicle I have the serial #, but when I put it in online for a car history report it won't take the serial # it is too short.

New starter, new battery, now what? Chevy Silverado won't start.

clay99 — Thu, 10 Sep 2009 20:44:18 GMT

My 98 Chevy Silverado 100,000 miles suddenly didn't start. It clicked once every time we turn the key. We put a new battery in and a new starter. The starter checked out ok at the shop. We cleaned the battery terminals ran a wire from positive down to the starter no luck. What is going on?

What is the LL Bean Subaru feature called nav with dvc?

plumber214 — Sun, 13 Sep 2009 02:29:03 GMT

What does dvc stand for?

Hello, How do I fix my speedometer on my Cadillac DeVille 1998?

jesusm_ — Mon, 14 Sep 2009 10:52:48 GMT

Well I just brought a used car and the signal lights work and everything but my speedometer doesn't and you know what you put your car chargers at, well that doesn't work either.

Will parts for 1964 Ford Fairlane fit a 1964 Mercury Meteor?

dwoolridge — Fri, 25 Sep 2009 22:27:54 GMT

Will upper control arm bushings for a 1964 Fairlane fit on a 1964 Meteor?

How do you decode the VIN on a 1991 Cadillac Fleetwood Brougham 1g6dw54e4mr706086?

doughboy1338 — Tue, 06 Oct 2009 10:36:08 GMT

How do you decode the vin# on a 1991 Fleetwood Brougham 1g6dw54e4mr706086?

I'm trying to figure out if this car had a 5.O engine in it.

How much is a 1972 Jaguar 12 cylinder motor worth? Also the transmission as well? Ballpark figure as motor is in pieces.

ibezb — Wed, 14 Oct 2009 01:39:16 GMT

Bought an entire package of motor parts and need info on what I have.

Where are the timing marks on the cam of a 2.4 ltr Dodge? Found the crank mark.

sightseeker — Sun, 25 Oct 2009 16:01:47 GMT

This car was towed into me with all cover off and the water pump was changed but all cam gears are off. Looking for cam marks to line them up with the pulleys. Are the markers on the pulleys to line up with each other? Or run a few degrees from each other? High or low? Any pics would be good. Thanks.

I have three vintage farm trucks I would like to sell. How do I find a fair market value for them?

grannyb1 — Mon, 09 Nov 2009 17:24:39 GMT

I have three vintage farm trucks, a '37 GMC, a '45 Dodge and a '46 Chevy that I would like to sell. Can somebody please tell me where I might find a fair market value for these trucks?

How do I do a VIN search on a 1959 Chevy Bel Air ?

cowgirl_honey — Thu, 12 Nov 2009 15:22:48 GMT

You can not look it up on Carfa - back then they had less numbers. Anyone know of any place that I can go to look this up?

Where can I install a brakesmart brake control and where can I drill a hole for the pressure sensor harness?

digger13 — Fri, 04 Jan 2008 16:58:33 GMT

I am installing a Brakesmart brake controller in my 2007 Sierra 3500 Classic and would like to know where to install the controller under the dash? Also I would like to know where to drill the hole for the pressure sensor harness? The Brakesmart brake control monitors the brake pressure in the tow vehicle's brakes and provides the desired amount of brakes to the trailer actuator in proportion to the tow vehicle brakes.

This more about parts. I have 1995 Dodge Ram 3500 Diesel. The front seat track will not move forward.

mdugan — Thu, 17 Jan 2008 18:58:28 GMT

I have a 95 Dodge Ram 3500 Diesel. The front power seat will not move forward. After searching for the front seat (drivers side) track all over the U.S. coudn't find one. A bro found a 1994 seat track and the dealer modified it for me. But it still doesn't work well.
I've checked after market part places to no avail. So Does anyone know what years my 95 Dodge will interchange with?
Also, Does anyone know what company made the seat tracks (who Chrylser farmed it out to?)
Sure could use some advice. I am very short and need the truck to go foward, but I have family members that drive it and they are much taller than me.
Thx

My 1995 Dodge Ram 3500 front seat track will not move forward.

mdugan — Thu, 17 Jan 2008 21:01:48 GMT

I am not really familiar on how this works. You answered my question then asked me a question.
Here goes, I did request information from all junkyards and so far nothing.
My bro got me one at a junkyard but it was a 94. And like I said the dealer said he had to modify it to work. Believe me, I feels like it is off track and goes so slow. Can't even sit on the seat to move it.
Anyway, My bro said this is a job for a shade tree mechanic because the dealerships charge too much. I asked the dealer about it he said the track is bowed in the middle. So guess will have to take it down to where my bro lives about 60 miles or so and let him look at it. He might be able to weld it reinforce it. But sure would like to get a 95 seat track that is made for the year and make of my Dodge. By the way, I'm a woman and as you can see I don't know much about autos. Thank you for your answer.

97 diesel 4x4 1-ton automaticwont shift into highgear. max speed 60 (rpms = 2750 at 60)rpms = 3200 at park

palominos — Wed, 23 Jan 2008 10:08:07 GMT

1997 automatic 3500 diesel 4x4 does not seem to shift into high gear.... O/D Off button is not engaged
max the truck will accelerate is 60 mph ..rpms at 60 reads 2750
rpms in park and step on fuel reads 3200 (redline is 3000)
Truck sounds fine no slipping at all
fuel mileage dropped to 8 mpg

I had a mechanic(?) look at truck he looked under hood and said OH I see it is a linkage problem.. but he would not eloborate and did not have time to fix it.. he is now 200 miles away.
What steps can I take to fix ...?
Thanks You SO Much
Toni

have a 89 R3500 duelly.need tires,all info 7.50R/16LT.are they 215,225,245??(stock)thanks

bruce7873 — Mon, 11 Feb 2008 01:27:05 GMT

its crew cab 2wd 454 4speed duelly r3500.this is 1st time buying tires 4 it.want 2 buy online, so need 2 get right 1s.

07 Dodge Ram 3500 diesel. Clutch gone. Professional drivers. Anyone have problems with dual mass clutch?

tnewby — Wed, 02 Apr 2008 18:40:34 GMT

New, less than 40,000km. NOT us, prof. drivers. Clutch worn past rivets. Mechanic says he has done a few of these. Anyone else have this problem? Mechanic says will last another 40,000 km or so, then, after warranty WE can pay to have the clutch changed to a single flywheel.

What is the biggest tire I can put on my Chevy H3500? It's stock, no lift kit.

jackednative — Wed, 04 Jun 2008 19:17:29 GMT

the truck is a 1 ton chevy k3500 4x4 no aftermarket parts all stock i want to put bigger tires on it and would like to know what the max. size i can put on i have P265/75R-16 now

I have a 2007 Dodge Ram 3500 diesel. It keeps telling me to perform service. Does anybody know what that means?

lnavarro — Thu, 17 Jul 2008 13:26:53 GMT

It tells me to preform service up where it tells the mpg, temperature, etc.. What does this mean or how can I turn it off or reset it? thanks

How to bleed brakes (after replacing brakes & pads) on a 2000 3500 Dodge Ram?

tony91 — Tue, 29 Jul 2008 00:10:46 GMT

replaced brakes and pads on my 2000 3500 Dodge Ram. It was suggested that I might have to disengage ABS....before bleeding? Maybe I didn't let them bleed long enough?

I have a 2006 Dodge Ram 3500. How do you bleed the line for the transmission? Have a new flywheel and clutch plate.

littled2 — Fri, 08 Aug 2008 07:15:06 GMT

i change my flywheel and clutch plate with a southbend set but i can't get my clutch to do anything might have air in line please help

I have a 1999 Dodge Ram 3500 Quad Cab diesel auto 4x4 and first gear locked up.

leo_gal67 — Tue, 07 Oct 2008 18:56:46 GMT

I was driving from work yesterday and the truck seemed weak pulling out, amost like it was slipping in first or starting out of 2nd. This am as I was leaving for work and the truck was stuck in first gear and could not reach speeds higher then 25 miles per hr. When I was driving home from work I had the same problem for about 2miles then all of a sudden the truck was shifting fine. Can someone please tell me what happened. I wish to catch a problem early.

2003 Dodge 3500 5.9 Cummins stalling.

VE64 — Mon, 15 Dec 2008 22:55:59 GMT

2003 5.9 cummins stalling when u put it gear or come to a stop i put a new crank trigger in it but no help runa good driving it need help please

WIhat is the GVWR of a 1993 Chevy Silverado 3500 HD dually 6.5L diesel?

horseexplorer — Sat, 31 Jan 2009 17:28:33 GMT

The drivers side label is gone-. I am currently pulling a steel horse trailer that has a GVRW of 7000 pounds. I do not know the weight of the trailer. I know I need to load up and weigh everything to make sure I am under the limit for the truck. But I need to know that limit. The truck weighs 9000-10000 according to the VIN

I need a breakdown diagram on a 6-speed manual transmission for an 04 Dodge 3500.

jivey — Thu, 26 Mar 2009 13:03:26 GMT

Some numbers on the transmission are P52108502AE and TTN205380.