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Won't run when it warms up When calf it runs fine
What makes this problem better or worse?
Worse when warm
How long has your 2008 GMC Acadia had this problem?
Forever
Mar 3, 2018
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1 Reply
Do you have a check engine light? Scan for codes and report back. This could be a cam or crank sensor issue as I've seen those fail when hot. Alex
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