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1989 Pontiac Firebird 5.0L Poor Idle Quality, Surge, Misfire
This car runs rough at idle,cold or [...] on light [...] at idle. Compresion is ok 130psi all cyl. no vacuum leaks [...] pressure at specs 39 psi at [...] system [...] happens with the egr disable [...] you in advance.
FIX posted 6/22/2004
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Message Closed w/FIX
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Related Documents & Media | VIN | 1235467F9K |
| Engine | 5.0 L / 8 cyl / GAS |
| Trans | 5-speed Standard |
| Delivery | FI / sefi |
| Emissions | ca |
| Symptoms | Poor Idle Quality, Surge, Misfire |
| Occurs | Cold, Hot, Idle |
Message Closed w/FIX
Vehicle Data
1989 Pontiac Firebird
| VIN | 1235467F9K |
| Engine | 5.0 L / 8 cyl / GAS |
| Trans | 5-speed Standard |
| Delivery | FI / sefi |
| Emissions | ca |
| Symptoms | Poor Idle Quality, Surge, Misfire |
| Occurs | Cold, Hot, Idle |
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