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4
1994 GMC Yukon 4x4 no park/neutral switch?

Hello, I am trying to diagnose an issue with my suv not starting. I think it may be the park/neutral safety switch since it stalled a couple times while changing from park to reverse to neutral and back and now won’t even try to turn over. I looked on the drivers side of my transmission and...
- 400North
- Thread
- Jan 13, 2024
- Replies: 3
- Forum: Transmissions
4
Gmt800/900 fan in Gmt400?

Hey, so I wanted to upgrade my fan blower motor since it starting squealing, only works on high (I gotta change the resistor still), and the air it pushes out of the vents on high is terribly low (and yes I’ve done just about every other thing mentioned in other threads to “fix” poor airflow)...
- 400North
- Thread
- May 29, 2022
- Replies: 18
- Forum: OEM and Custom Interiors