Join Date: Jan 2008
Location: Seattle, WA area
Re: C4 won't shift into reverse or park suddenly
Welcome to the Forums, Awiz88.
I would first attempt to isolate the issue as either internal or external to the transmission, by crawling (safely) under and detaching the linkage at the trans shift lever/arm. If the trans can be placed into R or P manually at that point, you know it's external (linkage/shifter). If it won't, it's a trans issue, and the valve body and internal parking pawl linkage would be the next targets.
-=≡ If it was easy everyone would do it ≡=-
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