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1990 Cadillac DeVille 4.5L Poor Idle Quality, Surge, Cuts out
engine ignition timing goes retard about 40 degrees from base timming. have to advance distributor just to idle [...] time [...] and dist gear [...] to disconnect iac to keep from surge condition.
FIX posted 10/30/2004
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Related Documents & Media | VIN | 1G6CD5334L |
| Engine | 4.5 L / 8 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI / port fuel |
| Emissions | fed |
| Symptoms | Poor Idle Quality, Surge, Cuts Out |
| Occurs | Always, Cold, Hot, Intermittently |
Message Closed w/FIX
Vehicle Data
1990 Cadillac DeVille
| VIN | 1G6CD5334L |
| Engine | 4.5 L / 8 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI / port fuel |
| Emissions | fed |
| Symptoms | Poor Idle Quality, Surge, Cuts Out |
| Occurs | Always, Cold, Hot, Intermittently |
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