
1986 Chevrolet Corvette 5.7L Voltmeter
Charging starts out great (as high as 15.1), slowly drops off to 11.6 v at idle with all accs. on. Battery is new. Alternator has been replaced 3 times, the last one being a 140 amp. hi- output. Voltmeter inside is .75v lower than actual. Amp test ok. All conn...
FIX posted 12/5/2008
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Message Closed w/FIX
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VIN | 1G1YY078XG |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI |
Affected | Voltmeter |
Conditions | Voltage Tapers Off |
Message Closed w/FIX
Vehicle Data
1986 Chevrolet Corvette
VIN | 1G1YY078XG |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI |
Affected | Voltmeter |
Conditions | Voltage Tapers Off |