My 1995 Isuzu Trooper wont hold a charge .. is not the alternator, what can it be?
We replaced the alternator and found what we thought was bad, was not. Checked the wiring harness/relay, the battery, everything.... Does anyone have any suggestions as to why this won't hold a charge? It runs when jumped, I can run the heat, but not
my guess is the voltage regulator.






Isuzu Alternator
Isuzu Trooper Parts. The Isuzu Trooper is the latest addition to the already very impressive lineup of cars from Isuzu. The TROOPER is the ultimate when it comes to off road vehicles. You just can\'t