1997 GMC Envoy TSBs
13 Technical Service Bulletins across 9 categories
Categories
Brakes
3 bulletinsSUBJECT REGARDING NECESSARY RESURFACING OF THE PARK BRAKE DRUM.
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*JG
ANTILOCK BRAKE (ABS) ACTIVATION AT LOW SPEEDS ON VARIOUS MODELS INCLUDING THE 1995 AND 1996 ENVOY.
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*TT
ANTILOCK BRAKE (ABS) ACTIVATION AT LOW SPEEDS.
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*TT
Fuel System
2 bulletinsSOME CUSTOMERS MAY COMMENT ON AN EXHAUST BOOM / GROAN NOISE IN THE PASSENGER COMPARTMENT.
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*TT
SOME VEHICLES MAY EXHIBIT AN EXHAUST NOISE, RATTLE NOISE AT 550 RPM.
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*TT
Pre-Delivery & Maintenance
2 bulletinsVehicle Recalls
This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
Other
1 bulletinSUBJECT REGARDING THE NEW RECLINCER ASSEMBLY.
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*TT
Electrical
1 bulletinExpanded Availability for Remanufacture and Return (R&R) Electronic Control Modules
Software & Calibration
1 bulletinTHIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT...
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A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBRATION CONCERNS.
Steering
1 bulletinSAAB/HUMMER/GM: DIAGNOSTIC TIPS/RECOMMENDATIONS WHEN POWER STEERING PUMP REPLACEMENT IS NECESSARY.
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ANALYSIS OF RETURNED POWER STEERING (PS) PUMPS THAT HAD BEEN REPLACED FOR NOISE, NO POWER ASSIST, NO OR LOW PRESSURE AND LEAKING CONDITIONS HAS INDICATED A HIGH NUMBER OF NO TROUBLE FOUND RESULTS. ALL 1997-2010 VEHICLES AND LIGHT TRUCKS; 2010 AND PRIOR HUMMERS H2/H3 AND SAAB 9-7X VEHICLES. *PE
HVAC & Climate
1 bulletinHEAT COMING FROM VENTS WITH HVAC OFF.
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*TT
Transmission
1 bulletin4L60-E AUTOMATIC TRANSMISSION OIL PUMP FIRST AND SECOND DESIGN IDENTIFICATION.
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*TT