
1997 Pontiac Bonneville SE 3.8L Mechanical
CAR DIED TURNING IN TO PARKING LOT. WAS HYDROLOCKED ,replaced upper intake plenum. Now just cranks, backfires in intake and tail pipe. Have good compresion,and spark. Could cam sensor cause a backfire? Or did the timing chain jump and if so how come we still h...
FIX posted 2/24/2005
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VIN | 1GHX52K7T4 |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Message Closed w/FIX
Vehicle Data
1997 Pontiac Bonneville SE
VIN | 1GHX52K7T4 |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |