low idle
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L
07 Yukon XL 2500 Hard Stating
Truck started hard at first only after fueling. And had a little bit of a rough idle. I have replaced the purge valve and the fuel injectors. Now seems to start hard all the time. Also when it starts it seems to barely catch at first and takes a minute for the RPMs to rise. Idles at about 600 no...- ljs05
- Thread
- hard start low idle yukon start
- Replies: 5
- Forum: Engine & Drivetrain
