how do you fix a 1994 chevy blazer gas gauge
Apr 8, 2011 at 2:54 PM
1994 Chevy Blazer
NOSKRID
- MEMBER
- 1 POST
First you have to diagnose what is wrong with it. the most common failure is the sending unit in the tank.
You can test the rest of the circuit by running a wire from the purple wire to ground and momentarily turn the key on. If it spikes the full, the problem is in the tank.
You can test the rest of the circuit by running a wire from the purple wire to ground and momentarily turn the key on. If it spikes the full, the problem is in the tank.
Apr 8, 2011 at 3:13 PM
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