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Will.

· Low 'N Slow
Joined
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457 Posts
Discussion starter · #1 ·
Hey guys, when my truck is cold, it idles fine, but as it start to warm up the idle keeps getting higher and higher. At full operating temp it idles at about 1500rpms. any thoughts? could it be a vacuum leak?
 
Discussion starter · #2 ·
Turns out the intake manifold was loose =|
 
Discussion starter · #4 ·
No idea, the exhaust studs or bolts were replaced at 15k miles.. maybe they werent tightened correctly? idk.
 
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