
1999 Chevrolet C1500 LS 5.7L Poor Idle Quality, Misfire
Hi all This truck came in with cil. 2 and 7 not working so I changed the cap and rotor- no change. Cleaned inyectors and tested on bench and all work even. Scaned and no codes appear. Changed the plugs on 2 and 7 . Checked compresion and is oK for the Ks the t...
FIX posted 10/20/2007
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Message Closed w/FIX
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VIN | 87CEC14ROX |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Misfire |
Occurs | Idle |
Message Closed w/FIX
Vehicle Data
1999 Chevrolet C1500 LS
VIN | 87CEC14ROX |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Misfire |
Occurs | Idle |