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1993 Cadillac DeVille 4.9L Poor Idle Quality, Hesitation, Stall
This old caddy came in stalling and smoking black out tail pipe. Pulled vacuum line off fuel regulator, it was leaking bad out of the vacuum port and was replaced. Now engine has a slight and sometimes bad hesitation right off idle. Checked fuel pressure and i...
FIX posted 11/26/2011
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Related Documents & Media | VIN | 1G6CD53B8P |
| Engine | 4.9 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | US Fed emissions |
| Symptoms | Poor Idle Quality, Hesitation, Stall |
| Occurs | Always, on Accel, Idle |
Message Closed w/FIX
Vehicle Data
1993 Cadillac DeVille
| VIN | 1G6CD53B8P |
| Engine | 4.9 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | US Fed emissions |
| Symptoms | Poor Idle Quality, Hesitation, Stall |
| Occurs | Always, on Accel, Idle |
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