1992 Pontiac Grand Prix LE 3.1L Poor Idle Quality, Surge, MIL Lamp on
test drive 50 60 mph on decel light on rough idel at stop than evens out o2 working
FIX posted 3/20/2004
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Vehicle Data1992 Pontiac Grand Prix LE
Trouble Codes
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Message Closed w/FIX
Vehicle Data
1992 Pontiac Grand Prix LE
VIN | 1G2WH54T7N |
Engine | 3.1 L / 6 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI / port fi |
Emissions | obd1 |
Symptoms | Poor Idle Quality, Surge, MIL Lamp On |
Occurs | On Decel, Idle |
Trouble Codes
32 | egr problem |