GMC Jimmy Transmission Problems

40 messages, Last post on Jul 12, 2009 at 3:17 PM

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What is this discussion about? GMC Jimmy, Transmission, SUV

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#39 of 40 Re: 95 jimmy sle not shifting after overheating [jaqdadi] by jaqdadi Jul 12, 2009 (10:22 am)
Replying to: jaqdadi (Jul 12, 2009 7:17 am) I just put it up on jacks and started it, it shifts and the tires move in forward or reverse, but when on the ground nothing. I also am draining the fluid and I have never seen tranny fluid this dark brown and very thick. It's like 80 deg and sunny out and this stuff looks like molasses on a co;d day. Replies to this message: jaqdadi (Jul 12, 2009 3:17 pm)
#40 of 40 Re: 95 jimmy sle not shifting after overheating [jaqdadi] by jaqdadi Jul 12, 2009 (3:17 pm)
Replying to: jaqdadi (Jul 12, 2009 10:22 am) Actually i'll be learning how to do a full rebuid on the 4l60e transmission, this one must have gotten pretty hot cause one of the electrical connectors was completely melted off and the fluid in the pan was like graphite sludge, so in the end i'm probably gonna get it right, but I know it's gonna be painful. If anyone was considering any suggestions, thanks.

#39 of 40: Re: 95 jimmy sle not shifting after overheating [jaqdadi] by jaqdadi; Jul 12, 2009 (10:22 am)

Replying to: jaqdadi (Jul 12, 2009 7:17 am)

I just put it up on jacks and started it, it shifts and the tires move in forward or reverse, but when on the ground nothing. I also am draining the fluid and I have never seen tranny fluid this dark brown and very thick. It's like 80 deg and sunny out and this stuff looks like molasses on a co;d day.

jaqdadi (Jul 12, 2009 3:17 pm)

#40 of 40: Re: 95 jimmy sle not shifting after overheating [jaqdadi] by jaqdadi; Jul 12, 2009 (3:17 pm)

Replying to: jaqdadi (Jul 12, 2009 10:22 am)

Actually i'll be learning how to do a full rebuid on the 4l60e transmission, this one must have gotten pretty hot cause one of the electrical connectors was completely melted off and the fluid in the pan was like graphite sludge, so in the end i'm probably gonna get it right, but I know it's gonna be painful. If anyone was considering any suggestions, thanks.