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1988 Chevrolet Suburban R20 5.7L Excessive Emissions, Poor Idle Quality, Cuts out, Stall
Please help!!! Running out of ideas. someone else put a t-body on it trying solove this problem. will not idle when cold and will not run unless you pump the pedel. fuel pressure is 14lbs and very steady,intergrator @[...] you hold rpm up at 2500 you can watch...
FIX posted 6/28/2004
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14 Replies Received
14 Replies Received
| VIN | [No VIN Available] |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 3-speed Automatic |
| Delivery | FI / TBI |
| Emissions | CA EMISSION |
| Symptoms | Excessive Emissions, Poor Idle Quality, Cuts Out, Stall |
| Occurs | Cold, Idle, Intermittently |
Message Closed w/FIX
Vehicle Data
1988 Chevrolet Suburban R20
| VIN | [No VIN Available] |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 3-speed Automatic |
| Delivery | FI / TBI |
| Emissions | CA EMISSION |
| Symptoms | Excessive Emissions, Poor Idle Quality, Cuts Out, Stall |
| Occurs | Cold, Idle, Intermittently |
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