
1990 Buick Riviera Luxury 3.8L Bogs light throttle*
OK here we go: normal operating temp, engine will bog down like it's getting no/low fuel at a 15-50%ish throttle opening. Can't duplicate on shop floor, must be in motion. Floor it and no trouble at all, runs like a champ. I have a "tester ECM for this vehicle...
FIX posted 4/15/2009
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Message Closed w/FIX
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VIN | 1G4EZ13C2L |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI / MFI |
Emissions | OBDI |
Symptoms | Bogs Light Throttle* |
Occurs | Hot |
Message Closed w/FIX
Vehicle Data
1990 Buick Riviera Luxury
VIN | 1G4EZ13C2L |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI / MFI |
Emissions | OBDI |
Symptoms | Bogs Light Throttle* |
Occurs | Hot |