
1991 Chevrolet Camaro Z28 5.7L Excessive Emissions, Poor Idle Quality
vehicle comes back with a rich [...] tps to be working backwards,idle readings are 4.75 volts/wide open volts are 0.5 volts.i went to dealer and got oem sensor,still same [...] i start car with no sensor attached,the reading is 0 volts on scanner and it runs b...
FIX posted 5/26/2010
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Message Closed w/FIX
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VIN | 1G1FP33F2M |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | Fuel Injection / tuned port/mpfi |
Emissions | fed |
Symptoms | Excessive Emissions, Poor Idle Quality |
Occurs | Always |
Message Closed w/FIX
Vehicle Data
1991 Chevrolet Camaro Z28
VIN | 1G1FP33F2M |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | Fuel Injection / tuned port/mpfi |
Emissions | fed |
Symptoms | Excessive Emissions, Poor Idle Quality |
Occurs | Always |