...envoy to reset ''service engine soon'' light - now ac blows hot air and idle is very rough - sometimes dies at idle try this website fix & troubleshoot heating & A/C www.automedia.com and ...
I have a 2003 envoy it idles rough when in drive not in park or neutral what could this be Motor mounts
Rough Idle while stopped and low speeds I have a 03' GMC Envoy that the vehicle shakes while stopped or during low speeds. Also the cruise control no longer works and at one point the accelerator ...
...envoy 4.2 6cyl. runs rough. had a new 2004 envoy 4.2 6cyl. runs rough. had a new catalytic converter installed, new plugs a/c delco iridium plugs and rubber boots, still runs rough, coil pack? how do ...
...Envoy XL's check engine light is on and idles rough. I suspect an O2 sensor and was wondering if a person can buy an analyzer to heck it themselves instead of paying a mechanic? Richard You can take ...
...rough * Black smoke at tailpipe * Engine will not idle * Poor fuel economy * Engine misses at speed Causes: A P0106 could be caused by: * Bad MAP sensor * Water/dirt intrusion affecting MAP sensor ...
...Envoy XL. I replaced the battery yesterday and when I started the car, the engine had a VERY rough idle, died a couple of times and then the SES light came on. I was told to drive the car so the ...
...rough My 2003 Envoy XL is idling rough. Once I start going everything is smooth. The check engine light is on, I took to auto zone and it said multiple misfires. In the last two days I have fixed a ...
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