My problem now is Envoy Denali draws alot of problem...causing the engine to shutdown on extremely hot days...90 or above...would replacing the alternator for a higher amperage load be beneficial?
Yeah? Usually they help but you'll also want to upgrade the charging wires usually referred to as the big 3 or 4 and I'd recommend bigger batts too possibly multiple if enough power is being drawn.?
Thanks.....I was thinking yellow top optima battery along with a marine battery and solenoid for my aftermarket accessories (remote start and amp upgrade)....the gauges you are spot on...thanks for the tip!
Homie...cool out answering all if my old post...i found out my problem...at the time i was posting I didnt have the schematics on the truck....but i brought a subscription with alldatadiy.com and a bosch 625 diagnostics machine along with a voltage proble....i figured this truck like the back of my hand now!! Thank you
Well the fix was for the fuse box copper wire break for the powertrain relay....if you check my profile for my post you would see my fix along with many others who talked about this issue!
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