1992 Pontiac Sunbird SE 3.1L Excessive Emissions, Poor Idle Quality, Surge, Cuts out, Stall, Misfire, Poor Fuel Economy
idles beter but not perfect with o2 sensor unplugged. with os sensor pluged in iac drops to 0 and engine speed increases and than sets a code 35 also sets a code 44 if left idling for a few minutes computer has also been replaced but not by us the car was at a...
FIX posted 9/30/2004
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Message Closed w/FIX
Vehicle Data1992 Pontiac Sunbird SE
Trouble Codes
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Message Closed w/FIX
Vehicle Data
1992 Pontiac Sunbird SE
VIN | [No VIN Available] |
Engine | 3.1 L / 6 cyl / GAS |
Trans | 3-speed Automatic |
Delivery | FI / port injected |
Symptoms | Excessive Emissions, Poor Idle Quality, Surge, Cuts Out, Stall, Misfire, Poor Fuel Economy |
Occurs | Always, Cold, Hot, Idle |
Trouble Codes
35 | unable to control idle |
44 | lean exhaust |