R rlarmore1981 New Member Nov 19, 2024 #1 Nov 19, 2024 #1 Recently been having a high idle issue but seems to occur more often when using the heater. Curious if a failing alternator could cause this. When I turn off all unnecessary electronics the idle drops back down.
Recently been having a high idle issue but seems to occur more often when using the heater. Curious if a failing alternator could cause this. When I turn off all unnecessary electronics the idle drops back down.
ToyBoy New Member Wednesday at 8:14 PM #2 Wednesday at 8:14 PM #2 I`m not sure but I think you are right that the alternator is the cause .
