
1979 GMC K3500 5.7L Fuel Gage
I need a wiring diagram for this system. Have checked both local gm dealers with no success. Switch valve operates even though the outer case has rotted away. No gage wires have been found in the area, so I need to find out if there is another problem besides ...
FIX posted 3/24/2004
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Message Closed w/FIX
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VIN | 1KL349B530 |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 3-speed Automatic |
Delivery | CARB |
Affected | Fuel Gage |
Conditions | Inop When Tanks Switched |
Misc. | Dual Fuel Tank |
Message Closed w/FIX
Vehicle Data
1979 GMC K3500
VIN | 1KL349B530 |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 3-speed Automatic |
Delivery | CARB |
Affected | Fuel Gage |
Conditions | Inop When Tanks Switched |
Misc. | Dual Fuel Tank |