2007 GMC Yukon Denali 6.2L Poor Idle Quality
Replaced throttle body with electronics and did idle relearn procedure with Autel MaxiDAS DS708.....idle speed in park still 2000 rpm ....went through the relearn procedure several times and no improvement.....tried the idle in park 3 min shut off for 60 s...
FIX posted 1/31/2020
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Message Closed w/FIX
Vehicle Data2007 GMC Yukon Denali
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Message Closed w/FIX
Vehicle Data
2007 GMC Yukon Denali
VIN | 1GKFK63817 |
Engine | 6.2 L / 8 cyl / GAS |
Trans | 6-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality |
Occurs | Idle |