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1989 Cadillac DeVille 4.5L Hesitation, Cuts out, Misfire, Poor Fuel Economy
Well i finally found a car thats killing me. This 89 sedan deville has been troubling me for a week and a half so far. It came in was a stumble under accel or pickup at cruise, first found no comm with ecm and tbi unit leaking fuel at regulator. Replaced ecm a...
FIX posted 6/27/2010
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22 Replies Received
22 Replies Received
Related Documents & Media | VIN | 1G6CD515XK |
| Engine | 4.5 L / 8 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | Fuel Injection / TBI |
| Emissions | Federal |
| Symptoms | Hesitation, Cuts Out, Misfire, Poor Fuel Economy |
| Occurs | Hot, Under Load, on Accel |
Trouble Codes
| 37 | mat circuit shorted |
| 40 | p/s switch circuit open |
Message Closed w/FIX
Vehicle Data
1989 Cadillac DeVille
| VIN | 1G6CD515XK |
| Engine | 4.5 L / 8 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | Fuel Injection / TBI |
| Emissions | Federal |
| Symptoms | Hesitation, Cuts Out, Misfire, Poor Fuel Economy |
| Occurs | Hot, Under Load, on Accel |
Trouble Codes
| 37 | mat circuit shorted |
| 40 | p/s switch circuit open |
Video