Engine
5.7L 8-cyl
How to read this file. Complaint records are unverified owner submissions to the federal safety agency. Counts are raw, not adjusted for sales volume or vehicle age. Recall campaigns apply to the model; only a VIN check shows whether this car is affected or repaired. Parts shown are named by an editorial note or listed as a search directory; none is a diagnosis. Full methodology.
Fault profile
Complaint-component records on this vehicle, grouped by family. A complaint naming two systems counts once in each.
Complaints are owner-reported and not verified by the agency.
When it fails
The timing of this vehicle's reported failures, from the complaint file itself. A cluster tells you what to expect and when; it is shaped by reporting behavior as well as by the vehicle.
Vehicle age when the failure occurred
Years between the model year and the owner's reported failure date. Based on 149 of 200 complaints with a usable failure date.
Odometer when the failure occurred
Owner-reported mileage at failure, in 20,000-mile bands. Based on 30 of 200 complaints reporting a plausible odometer (500 to 500,000 miles; unverified).
Known issues
The component families with the most complaint records against this vehicle. Counts, crash and fire figures belong to the whole family, not to any single named issue. Parts listed are related system parts, not a diagnosis.
Brakes
71 complaint records13 crash reports
"WHEN APPLYING BRAKES, PEDAL SEEMS TO PULSATE AS IF ANTI-LOCK IS KICKING IN, AT ANY SPEED, AND DIFFICULT TO STOP VEHICLE...."- one owner's federal complaint about this system; it may not describe the issue named above
Parts
No specific part is named for this issue. Browse brakes parts in the directory →
Steering
40 complaint records1 crash report
"ERRATIC STEERING, USUALLY GOES TO LEFT, DEALER SAYS THEY CANT FIND ANYTHING WRONG, IT DOES IT INTERMITTANTLY BUT FREQUENTLY..."- one owner's federal complaint about this system; it may not describe the issue named above
Parts
No specific part is named for this issue. Browse steering parts in the directory →
Power train
27 complaint records1 fire report1 crash report
"WHILE CAR WAS SITTING NOTICED TRANSMISSION FLUID LEAKING. TOOK VEHICLE TO DEALER, AND THEY SAID IT WAS THE TRANSMISSION. *AK..."- one owner's federal complaint about this system; it may not describe the issue named above
Parts
No specific part is named for this issue. Browse power train parts in the directory →
Federal defect investigations
Formal investigations opened by the federal safety agency into this vehicle. An investigation is the step between a complaint pattern and a recall; not every one results in one.
| Investigation | Status | Component | Subject |
|---|---|---|---|
| DP00001 opened Jan 2000 | OPEN | Equipment | OEM HITCH RECEIVER PLATFORM CRACKING THE PETITION ALLEGES THAT CRACKS IN THE HITCH RECEIVER PLATFORM MAY LEAD TO SEPARATION OF THE TRAILER AND LOSS OF STEERING CONTROL |
| EA02006 opened May 2002 | closed Jul 2003 | Visibility | WINDSHIELD WIPER FAILURE - led to recall 03V210000 AS A RESULT OF THIS, AND THE PRECEDINGINVESTIGATION, RQ99-003, GM HAS EXPANDED THE POPULATION OF SAFETY RECALL 98V-150 (REPLACEMENT OF THE WINDSHIELD WIPER CONTROL MODULE) TO INCLUDE AN ADDITIONAL 1.77 MILLION VEHICLES.INCLUDED ARE VARIOUS 1994-1997 MY M/L... |
| PE99073 opened Dec 1999 | closed May 2000 | Electrical System | BATTERY LEAKS ACID ODI HAS RECEIVED 21 COMPLAINTS WHERE OWNERS ALLEGE THAT THE STANDARD GM FACTORY SUPPLIED AC DELCO BATTERY CASE FAILED, RESULTING IN THE LEAKAGE OF SULFURIC ACID.OF THE 21 COMPLAINT VEHICLES, SIX SUBURBAN, THREE TAHOES, AND ONE YUKON OWNER(S) COMPLAINED ABOUT... |
| PE98060 opened Nov 1998 | closed May 1999 | Steering | ERRATIC STEERING BOOST WHILE DRIVING ALLEGED THAT THE VARIABLE EFFORT STEERING UNIT INTERMITTENTLY PROVIDES FULL BOOST TOT HE POWER STEERING GEAR AT MODERATE TO HIGH SPEEDS. |
| EA95026 opened Sep 1995 | closed Sep 2001 | Service Brakes, Hydraulic | POOR BRAKE PERFORMANCE - led to recall 01I006000 POOR PERFORMANCE OF ABS BRAKES |
Recall campaigns
Safety-recall remedies are normally provided at no charge. Under US federal law the mandatory free remedy applies when the vehicle was no more than 15 years old at the time the defect was determined; manufacturers often cover older vehicles voluntarily. Canadian rules differ. Confirm eligibility with the manufacturer using the VIN. Each campaign number links to the federal record.
| Campaign | Component | Summary | Remedy |
|---|---|---|---|
| 03V159000 | Visibility | ON CERTAIN MINIVANS, PICKUP TRUCKS, AND SPORT UTILITY VEHICLES WITH CERTAIN MODEL-ENGINE COMBINATIONS, THE WINDSHIELD WIPER MOTOR MAY FAIL DUE TO CRACKED SOLDER JOINTS ON THE CONTROLLER CIRCUIT BOARD. | Normally free |
| 03V093000 | Visibility | CERTAIN SPORT UTILITY VEHICLES, MINI VANS, AND PICKUP TRUCKS MAY DEVELOP A SHORT CIRCUIT IN THE ELECTRIC OUTSIDE REARVIEW MIRROR SWITCH. | Normally free |
Transport Canada recalls
Recalls issued under Canadian law for this model year, from Transport Canada's Vehicle Recalls Database. Matched by model name, so a Canadian-market variant may appear here that was sold under another name in the US. Units are Canadian vehicles affected.
| Recall | System | Units (CA) | Summary |
|---|---|---|---|
| 2003064 2003-03-17 | Other | 323,584 | Certain vehicles (not involved in recall 98-150), may experience a windshield wiper failure due to cracked solder joints on the controller circuit board. |
| 2003062 2003-03-10 | Electrical | 40,759 | On certain vehicles, a short in the electric outside rearview mirror switch could develop. If this were to occur, it could result in an inoperative switch, heat damage to the driver's door, and/or ignition of components in the driver's... |
Service bulletins and warranty extensions
Manufacturer communications to dealers on file with the federal agency: repair instructions, service campaigns, and warranty extensions. A warranty extension means the manufacturer may pay for a repair the recall table does not cover.
| Bulletin | Type | Component | Summary |
|---|---|---|---|
| 17-NA-073 Feb 2023 | Equipment | This warranty administration bulletin provides information regarding the field action courtesy transportation policy. | |
| PIP4723F Jan 2022 | Fuel System | This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Vehicle Data Recorder tools, giving... | |
| PIP4723D Jan 2020 | Electrical System | This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Vehicle Data Recorder tools, giving... | |
| 19NA273 Dec 2019 | Equipment | This informational bulletin provides information for dealers/technicians on Procedures to Unlock Delco Radio with Theftlock. | |
| PIC4696E Nov 2019 | Equipment | This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. |
Show 27 more bulletins
| Bulletin | Type | Component | Summary |
|---|---|---|---|
| 17NA073 Sep 2019 | Equipment | This warranty administration bulletin provides information regarding the field action courtesy transportation policy. | |
| PIC4696D Sep 2019 | Equipment | This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. | |
| 17NA073 Feb 2019 | Equipment | This warranty administration bulletin provides information regarding the field action courtesy transportation policy. | |
| PIC4696C May 2018 | Equipment | This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco Theft Lock. Technician will use the radio to get the scrambled code. | |
| PIP4723C Sep 2017 | Tires | This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Vehicle Data Recorder tools, giving... | |
| 17-NA-073 Mar 2017 | Equipment | This warranty administration bulletin provides policy information with the field action courtesy transportation policy. | |
| PIP4723B Feb 2017 | Electrical System | This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Vehicle Data Recorder tools, giving... | |
| PIC4696B Dec 2015 | Equipment | This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. | |
| PIC4696A Oct 2015 | Equipment | This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. | |
| Recalls Jun 2014 | Equipment | Vehicle Recalls | |
| 05-06-04-035D May 2014 | Fuel System | This informational bulletin provides the technician with information on what E85 fuel may due to a non E85 vehicle. | |
| 130089009 Sep 2013 | Engine And Engine Cooling | Expanded Availability for Remanufacture and Return (R&R) Electronic Control Modules | |
| PI0969 May 2013 | Engine And Engine Cooling | This preliminary informational bulletin provides information on High Oil Pressure on Startup After Engine Replacement Concern. | |
| 3340 Sep 2006 | Suspension | LEFT FRONT AXLE SHAFT DIFFICULT TO REMOVE. AXLE DIFFERENTIAL LEAK SEAL SHAFT. *KB | |
| 020730024A Aug 2005 | Power Train | DIAGNOSIS OF CRACKED OR BROKEN TRANSMISSION CASE. *TT 2006 AND PRIOR CARS AND LIGHT DUTY TRUCKS. *TT | |
| 040604088 Mar 2005 | Engine And Engine Cooling | REPLACEMENT OF CONNECTOR WHEN REPLACING FUEL TANK MODULE/FUEL PUMP MODULE. *TT | |
| 3005 Jan 2004 | Equipment | 93-00 FULL SIZE UTILITIES (GMT 400 OLD STYLE ONLY) AC BLOWS WARM AND THE HIGH SIDE PRESSURE IS TOO HIGH. *MJ | |
| 030730056 Nov 2003 | Power Train | 4L60-E AUTOMATIC TRANSMISSION OIL PUMP FIRST AND SECOND DESIGN IDENTIFICATION. *TT | |
| 03006 Apr 2003 | Electrical System | ELECTRIC OUTSIDE REARVIEW MIRROR SWITCH SHORT CIRCUIT. *TT | |
| 031403 Mar 2003 | Visibility | INSTALLING A FUSE JUMPER HARNESS TO CORRECT A SHORT CIRCUIT IN THE ELECTRIC OUTSIDE REARVIEW MIRROR SWITCH. *TT *JB | |
| 02054 Feb 2003 | Visibility | WINDSHIELD WIPER FAILURE DUE TO CRACKED BOULDER JOINTS ON THE CONTROLLER CIRCUIT BOARD. THIS SPECIAL POLICY COVERS THE CONDITION FOR A PERIOD OF SEVEN YEARS OR 70,000 MILES, WHICHEVER OCCURS FIRST FROM THE DATE THE VEHICLE WAS ORIGINALLY PLACED IN SERVICE REGARDLESS OF OWNERSHIP... | |
| 990730016A Oct 2002 | Power Train | DIAGNOSTIC INFORMATION FOR INTERMITTENT TRANSMISSION DOWNSHIFT, SLIP, BUSY/CYCLING TCC OR NOISY COOLING FAN. *TT | |
| 990524001A Sep 1999 | Service Brakes | BRAKE LEAD/PULL AND FRONT BRAKE WEAR. *MJS | |
| 990524001 Jun 1999 | Service Brakes | SOME CAB CHASSIS, CREW CAB, AND PICKUP MODELS MAY EXHIBIT A BRAKE LEAD / PULL AND FRONT BRAKE WEAR. *TT | |
| 98865020A Sep 1998 | Service Brakes | VEHICLES LEADING OR PULLING TO EITHER SIDE WHILE APPLYING THE BRAKES, AND PREMATURE FRONT BRAKE WEAR, ESPECIALLY VEHICLES THAT HAVE BEEN USED TO TOW A HEAVY LOAD. *YC | |
| 98865020 Apr 1998 | Service Brakes | VEHICLE LEADING OR PULLING TO EITHER SIDE WHILE APPLYING THE BRAKES OR FRONT BRAKE WEAR NOT MEETING EXPECTATIONS. *YC | |
| 761510 Apr 1997 | Structure | BROKEN REAR CARGO DOOR HINGE (INSTALL REPLACEMENT HINGE). *TW |
Before you buy this vehicle
A test-drive checklist generated from this vehicle's own complaint and recall record.
- Brake hard once from speed on an empty road.A pull to one side, a pulsing pedal, a pedal that sinks at a stop, or an ABS light that stays lit are the brake complaints on this vehicle presenting themselves.
- Drive one straight highway stretch and one slow parking lot.Wander or a shimmy over bumps at speed, and heavy or dropped assist at low speed, are the two faces of this vehicle's steering cluster. A clunk on turn-in points at the linkage.
- Drive it from a dead stop, twice, on a hill if you can.Shudder, hesitation, or a lurch under light throttle is how this vehicle's largest complaint cluster shows itself. Then ask for the transmission service history in writing; repeat repairs are a pattern, not a fluke.
- Run the VIN against open recalls before you negotiate.This vehicle has 2 recall campaigns on file. An open recall needs VIN-specific confirmation. Many are quick, no-charge fixes and worth negotiating over; an unresolved do-not-drive advisory, or a remedy the manufacturer has not yet made available, should stop the purchase until it is resolved.
- Ask for the service history in writing, then read it against this page.The complaint families above are where owners of this vehicle report trouble. Repairs in exactly those systems are evidence the car had the problem; no such repairs could mean it never developed it, or that it was never fixed. The test-drive items above are how you tell those apart.
Parts search directory
The generic parts list for this vehicle has its own page: a search launcher for every system, filtered by fuel type and era but not by engine, trim, or brake type. It is not a diagnosis and not a fitment guarantee.
Open the parts directory for this GMC Suburban →