Unable to Find OnStar Menu in Tech2 for 2005 MY Vehicles - kw communication display information minwrite nocomm operation program
| Subject: | Unable to Find OnStar Menu in Tech2 For 2005 MY Vehicles |
| Models: | . |
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The following diagnosis might be helpful if the vehicle exhibits the symptom(s) described in the PI.
Condition/Concern:
Dealers may report they are unable to find the OnStar menu in the Tech 2 for MY 05 vehicles.
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Recommendation/Instructions:
The Tech 2 menu has changed with software version 24.005 or above. Technicians will no longer find a OnStar menu, they will need to enter the "Vehicle Interface Control Module" to retrieve data or perform any OnStar functions.
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Please follow this diagnosis process thoroughly and complete each step. If the condition exhibited is resolved without completing every step, the remaining steps do not need to be performed.
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Models:
(2005 Buick Allure 2005 Buick Century 2005 Buick Terraza 2005 Buick LeSabre 2005 Buick Rendezvous 2005 Buick Rainier 2005 Buick LaCrosse 2005 Buick Park Avenue 2005 Cadillac Escalade (All) 2005 Cadillac Deville 2005 Cadillac SRX 2005 Cadillac Seville & STS 2005 Cadillac XLR 2005 Chevrolet Express Van 2005 Chevrolet Avalanche 2005 Chevrolet Cavalier 2005 Chevrolet Silverado 2005 Chevrolet Suburban 2005 Chevrolet Tahoe 2005 Chevrolet TrailBlazer ALL 2005 Chevrolet Venture 2005 Chevrolet Yukon (& XL) 2005 Chevrolet Uplander 2005 Chevrolet Colorado 2005 Chevrolet Impala 2005 Chevrolet Monte Carlo 2005 Chevrolet Corvette 2005 Chevrolet Malibu and Maxx 2005 Chevrolet Cobalt 2005 Chevrolet Equinox 2005 GMC Envoy 2005 GMC Envoy (All) 2005 GMC Savana Van 2005 GMC Sierra 2005 GMC Canyon 2005 GMC Denali 2005 Hummer 2 & SUT 2005 Pontiac Montana 2005 Pontiac Bonnevile 2005 Pontiac Sunfire 2005 Pontiac Montana SV6 2005 Pontiac G6 2005 Pontiac Pursuit 2005 Pontiac Aztec 2005 Pontiac Grand Prix 2005 Pontiac Vibe 2005 Saturn Ion 2005 Saturn Vue and 2005 Saturn Relay)
