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RPM at Start

3K views 6 replies 6 participants last post by  rabbler 
#1 ·
My 02 3.3 revs rather high upon initial startup.Around 2000 rpm.It drops right down,but I am curious if this is normal.
 
#5 ·
What he said.. Although when the temps drop down below 10-15 *F here, the engine holds 1800-2000 rpms for maybe 3-5 seconds on a cold start.
 
#7 ·
Colder temps can make it flare higher than normal.
I know lots of the diesel guys are freaked out because their trucks are idling at 1000-1200 rpm when cold when their used to 800 rpm idle speed.
It's just due to the colder than normal winter some places are getting.
Their trucks always had that feature they just never got that cold before.:biggrin:
 
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