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Makes 🢒 Buick 🢒 2007 🢒 Rainier 🢒 Bulletins 🢒 Onstar TBT (Turn by Turn) and Digit Dispays Location keywords call cellular comunication data digit digital hud information operation radio unable turn use

Onstar TBT (Turn by Turn) and Digit Dispays Location keywords call cellular comunication data digit digital hud information operation radio unable turn use

Subject:OnStar® TBT (Turn by Turn) and digit displays location

Models:2006 - 2009 Buick Lucerne
2007 Buick Rainier, Rendezvous and Terraza
2006 - 2009 Cadillac DTS and STS
2009 Cadillac SRX and XLR
2009 Cadillac CTS
2007 - 2009 Cadillac Escalade (All)
2006 - 2009 Chevrolet Impala
2007 Chevrolet Monte Carlo
2007 - 2009 Chevrolet Avalanche, Cobalt, Corvette, Colorado, Equinox, HHR, Malibu, Silverado, Suburban, Tahoe and Trailblazer (All)
2007 - 2008 Chevrolet Uplander
2007 - 2009 GMC Acadia, Seirra, Yukon and Yukon Denali
2007 - 2009 Hummer H3
2008 - 2009 Hummer H2
2007 - 2009 Pontiac G5, G6, Solstice and Torrent
2007 Pontiac Montana SV6
2007 - 2008 Pontiac Grand Prix
2008 - 2009 Pontiac G8
2007 - 2009 Saab 9-7x
2007 Saturn ION, Relay
2007 - 2009 Saturn Aura, Outlook and Sky
2008 - 2009 Saturn VUE


This PI was superceded to update model year information and consolidate with PIC4461 information. Please discard PIC4510.

The following diagnosis might be helpful if the vehicle exhibits the symptom(s) described in this PI.

Condition/Concern:

Customers may inquire as to where the OnStar® Turn by Turn (TBT) and digit displays should be located on their vehcle.

Recommendation/Instructions:

Dealers should first confirm the vehicle is equipped with OnStar® generation 7.0 or above. Then refer to the compatibility list below.

Note: Some customers may report after VCIM replacement the TBT display message has moved locations (i/e radio display or DIC). If this occurs it is important for the dealer technician to verify the correct vehicle build, RPO codes and or radio selection had been made during Tech2 VCIM set up.

Vehicle

Vehicle MY

Radio RPO

Turn-By-Turn Interface

Normal OnStar Displays

   

Display Type

Audio

Display Type

 

Radio

DIC

HUD

Mono-mix(soft mute)

Mono(hard mute)

Radio

DIC

HUD

Acadia

2007 - 2008

US8, US9, UVA

Y

N

n/a

Y

N

Y

N

n/a

2009

US8, US9, UVA

Y

N

n/a

N

Y

N

Y

n/a

 

2007 - 2009

U3R, UZR

N

Y

n/a

N

Y

N

Y

n/a

           

AURA

2007 - 2009

US8, US9

Y

N

n/a

N

Y

Y

N

n/a

           

Avalanche

2007 -2009

UVA, US8, US9

N

Y

n/a

N

Y

N

Y

n/a

U3U, UVB

N

Y

n/a

N

Y

N

Y

n/a

           

Cobalt

2007 - 2009

U1C

N

N

n/a

N

Y

N

N

n/a

US8, US9

Y

N

n/a

N

Y

Y

N

n/a

           

Colorado

2007 - 2009

US8, UC6

N

N

n/a

N

Y

Y

N

n/a

UM7

N

N

n/a

N

Y

N

N

n/a

           

Corvette

2007 - 2008

US8, US9, U3U

N

N

N

N

Y

N

N

N

2009

US8, US9, U3U

N

N

N

N

Y

N

Y

N

           

CTS

2008 - 2009

U2R. U2T

Y

N

n/a

Y

N

Y

N

n/a

U2S, U2X, U2Y, UAV

N

Y

N

N

Y

N

Y

n/a

           
 

2006 -2007

US8, US9

N

Y

n/a

N

Y

N

Y

n/a

DTS

2008 -2009

US8, US9

Y

N

n/a

Y

N

N

Y

n/a

 

2006 - 2009

U3R

N

Y

n/a

N

Y

N

Y

n/a

           

Enclave

2008

US8, US9, UVA

Y

N

n/a

Y

N

Y

N

n/a

2009

US8, US9, UVA

Y

N

n/a

N

Y

N

Y

n/a

 

2008 - 2009

U3R, UZR

N

Y

n/a

N

Y

N

Y

n/a

           

Envoy

2007

UC6, UB0, UB1, US8

N

N

n/a

N

Y

Y

N

n/a

UM8, UA4

N

N

n/a

N

Y

N

N

n/a

2008 - 2009

UC6, UB0, UB1, US8, UM8, UA4

N

N

n/a

N

Y

N

Y

n/a

           

Escalade (all)

2007 2009

U3R

N

Y

n/a

N

Y

N

Y

n/a

YQ3

N

Y

n/a

N

Y

N

Y

n/a

           

Equinox

2007 - 2009

U1C

N

Y

n/a

N

Y

N

Y

n/a

2007

US8, US9

Y

N

n/a

Y

N

Y

N

n/a

2008 - 2009

US8, US9

Y

N

n/a

Y

N

N

Y

n/a

2007 - 2009

U3U

N

Y

n/a

N

Y

N

Y

n/a

 

2007 - 2009

UUC

N

Y

n/a

Y

N

N

Y

n/a

           

G5

2007 - 2009

U1C

N

N

n/a

N

Y

N

N

n/a

US8, US9

Y

N

n/a

N

Y

Y

N

n/a

           

G6

2007 - 2009

U1C

N

N

n/a

N

Y

N

N

n/a

UN0, UC6

N

N

n/a

N

Y

Y

N

n/a

           

G8

2008

all

N

Y

n/a

N

Y

N

Y

n/a

           

Grand Prix

2007 - 2008

All

N

Y

n/a

N

Y

N

Y

n/a

           

H2

2008 - 2009

UVB

N

Y

n/a

N

Y

N

Y

n/a

UVA, US9

Y

N

n/a

Y

N

N

Y

n/a

           

H3

2007 - 2009

US8, UB0, UC6

N

N

n/a

N

Y

Y

N

n/a

UM8

N

N

n/a

N

Y

N

N

n/a

           

HHR

2007 - 2009

U1C

N

N

n/a

N

Y

N

N

n/a

US8, US9

Y

N

n/a

N

Y

Y

N

n/a

           
 

2006 - 2009

U1C

N

Y

n/a

n/a

Y

N

Y

n/a

Impala

2006, 2008 -2009

US8,US9

N

Y

n/a

Y

N

N

Y

n/a

 

2007

US8,US9

Y

N

n/a

Y

N

Y

N

n/a

           

ION

2007

U1C

n/a

n/a

n/a

n/a

Y

n/a

n/a

n/a

US8, US9

n/a

n/a

n/a

n/a

Y

Y

N

n/a

           

LaCrosse

2007 - 2008

All

N

Y

n/a

N

Y

N

Y

n/a

           

Lucerne

2006 - 2009

U1C

N

Y

n/a

n/a

Y

N

Y

n/a

2006 -2007

US8, US9

Y

N

n/a

Y

N

Y

N

n/a

2008 - 2009

US8, US9

Y

N

n/a

Y

N

N

Y

n/a

 

2006 -2009

U3U

N

Y

n/a

N

Y

N

Y

n/a

           

Malibu

2007 - 2009

U1C

N

N

n/a

N

Y

N

N

n/a

UN0, UC6

N

N

n/a

N

Y

Y

N

n/a

           

Montana

2007

US8, US9

N

Y

n/a

N

Y

N

Y

n/a

U3U

N

Y

n/a

N

Y

N

Y

n/a

           
 

2006 - 2007

U1C

N

Y

n/a

n/a

Y

N

Y

n/a

Monte Carlo

2006

US8,US9

N

Y

n/a

Y

N

Y

N

n/a

 

2007

US8,US9

Y

N

n/a

Y

N

Y

N

n/a

           

Outlook

2007 - 2008

US8, US9, UVA

Y

N

n/a

Y

N

Y

N

n/a

2009

US8, US9, UVA

Y

N

n/a

N

Y

N

Y

n/a

 

2007 - 2009

U3R, UZR

N

Y

n/a

N

Y

N

Y

n/a

           

Rainier

2007

UC6, UB0, UB1, US8

N

N

n/a

N

Y

Y

N

n/a

UM8, UA4

N

N

n/a

N

Y

N

N

n/a

           

RELAY

2007

US8, US9

N

Y

n/a

N

Y

N

Y

n/a

U3U

N

Y

n/a

N

Y

N

Y

n/a

           

Rendezvous

2007

U1P, UC6

N

N

N

N

Y

Y

N

N

UM8

N

N

N

N

Y

N

Y

N

           

Saab 9-7X

2007

UC6, UB0, UB1, US8

N

N

n/a

N

Y

Y

N

n/a

UM8, UA4

N

N

n/a

N

Y

N

N

n/a

2008 - 2009

UC6, UB0, UB1, US8, UM8, UA4

N

N

n/a

N

Y

N

Y

n/a

           

Sierra LD & HD

2007 -2009

UM7, U1C

N

Y

n/a

N

Y

N

Y

n/a

US8, US9, UVA

N

Y

n/a

N

Y

N

Y

n/a

U3U, UVB

N

Y

n/a

N

Y

N

Y

n/a

           

Silverado LD & HD

2007 -2009

UM7, U1C

N

Y

n/a

N

Y

N

Y

n/a

US8, US9, UVA

N

Y

n/a

N

Y

N

Y

n/a

U3U, UVB

N

Y

n/a

N

Y

N

Y

n/a

           

SKY

2007 - 2009

U1C

N

N

n/a

N

Y

N

N

n/a

US8, US9

N

N

n/a

N

Y

N

N

n/a

           

Solstice

2007 - 2009

U1C

N

N

n/a

N

Y

N

N

n/a

US8, US9

Y

N

n/a

N

Y

Y

N

n/a

           

SRX

2007 - 2008

U2S, U2R

Y

N

n/a

Y

N

Y

N

n/a

U2V

N

Y

n/a

N

Y

N

Y

n/a

           

STS

2006 - 2009

YQ1, YQ2, YQ4

N

Y

N

N

Y

N

Y

N

           

Suburban

2007 - 2009

UVA, US8, US9

N

Y

n/a

N

Y

N

Y

n/a

U3U, UVB

N

Y

n/a

N

Y

N

Y

n/a

           

Tahoe

2007 - 2009

UVA, US8, US9

N

Y

n/a

N

Y

N

Y

n/a

U3U, UVB

N

Y

n/a

N

Y

N

Y

n/a

           

Terraza

2007

US8, US9

N

Y

n/a

N

Y

N

Y

n/a

U3U

N

Y

n/a

N

Y

N

Y

n/a

           

Torrent

2007 - 2009

U1C

N

Y

n/a

N

Y

N

Y

n/a

2007

US8, US9

Y

N

n/a

Y

N

Y

N

n/a

2008 - 2009

US8, US9

Y

N

n/a

Y

N

N

Y

n/a

2007 - 2009

U3U

N

Y

n/a

N

Y

N

Y

n/a

 

2007 - 2009

UUC

N

Y

n/a

Y

N

N

Y

n/a

           

Trailblazer (all)

2007

UC6, UB0, UB1, US8

N

N

n/a

N

Y

Y

N

n/a

UM8, UA4

N

N

n/a

N

Y

N

N

n/a

2008 - 2009

UC6, UB0, UB1, US8, UM8, UA4

N

N

n/a

N

Y

N

Y

n/a

           

Uplander

2007 - 2008

US8, US9

N

Y

n/a

N

Y

N

Y

n/a

U3U

N

Y

n/a

N

Y

N

Y

n/a

           

Vue

2008 - 2009

U1C

N

Y

n/a

N

Y

N

Y

n/a

US8, US9

Y

N

n/a

Y

N

N

Y

n/a

U3U

N

Y

n/a

N

Y

N

Y

n/a

UUC

N

Y

n/a

Y

N

N

Y

n/a

           

XLR

2007 - 2008

U2R

N

N

N

N

Y

N

N

N

2009

U2R

N

N

N

N

Y

N

Y

N

           

Yukon (all)

2007 -2009

UVA, US8, US9

N

Y

n/a

N

Y

N

Y

n/a

U3U, UVB

N

Y

n/a

N

Y

N

Y

n/a

Please follow this diagnostic or repair 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.