
1989 Cadillac DeVille 4.5L Fuel data display
The Fuel Display Center is erratic. It will change between Avg. & Instant Mpg, Range, & Gallons used by itself. I replaced the FDC but the customer called back and said the display was changing again by itself. I lab scoped circuits at the FDC but it was not f...
FIX posted 8/3/2007
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Message Closed w/FIX
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VIN | 1GCD5155K4 |
Engine | 4.5 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI |
Affected | Fuel Data Display |
Conditions | Erratic |
Message Closed w/FIX
Vehicle Data
1989 Cadillac DeVille
VIN | 1GCD5155K4 |
Engine | 4.5 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI |
Affected | Fuel Data Display |
Conditions | Erratic |