Edmunds Answers

Answers

  • zaken1 07/13/12 11:46 am PST

    I would replace the spark plugs with only Champion #7940, and would reset the plug gap to .045" per Chevrolet Technical Service Bulletin about hard cold starting on this motor. Also change the fuel filter and the intake air temperature sensor.

ADVERTISEMENT

Top Engine No start Experts View More

Rank Leader Points
1. zaken1 4420
2. MrShift@Edmunds 3320
3. karjunkie 2985
4. docj 830
5. tony78 755
6. 0patience 570
7. Stever@Edmunds 460
ADVERTISEMENT