Service bulletins for the 2008 Chevrolet Suburban
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
1327 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
By topic
| PIP4112T | 2023-12-26. Service bulletin. ENGINE AND ENGINE COOLING; POWER TRAIN. This Preliminary Information communication provides information to the technician of a complaint of a sag or hesitation when accelerating. The concern is present when coasting at low speeds of less than 15 miles per hour and then aggressively applying the throttle, or after making a hard stop followed by an aggressive throttle. This concern may also be present while cruising at highway speeds and then an aggressive increase in throttle. This is considered normal operation of the vehicle the throttle is delayed and opened slowly up to .7 seconds to help minimize driveline lash and clunking or will have approximately .5 seconds of zero torque to allow the transmission to shift to downshift. |
|---|---|
| PIT5209A | 2023-12-26. Service bulletin. EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES. Unwanted Alarm Sounding (GM Accessory Inclination Sensor Mounting) |
| PIT5209 | 2023-12-26. Service bulletin. EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES. Unwanted Alarm Sounding (GM Accessory Inclination Sensor Mounting) |
| PIT5208 | 2023-12-26. Service bulletin. ELECTRICAL SYSTEM:INSTRUMENT PANEL:FUEL GAUGE. Fuel Gauge Shows Empty After Refueling And DTC P2636. |
| PIT5201 | 2023-12-26. Service bulletin. ELECTRICAL SYSTEM; STRUCTURE:BODY:DOOR. Driver or Passenger Door Module DTC B2555. |
| PIT5195B | 2023-12-26. Service bulletin. ELECTRICAL SYSTEM:INSTRUMENT PANEL:SPEEDOMETER/ODOMETER. Speedometer Needle Accuracy Information. |
| PIT5195 | 2023-12-26. Service bulletin. ELECTRICAL SYSTEM:INSTRUMENT PANEL:SPEEDOMETER/ODOMETER. Speedometer Needle Accuracy Information |
| PIT5185 | 2023-12-26. Service bulletin. ELECTRICAL SYSTEM:IGNITION. Computer-Controlled Cranking System (Bump Start) Inoperative. |
| PIT5184 | 2023-12-26. Service bulletin. STEERING; VEHICLE SPEED CONTROL:CRUISE CONTROL. Various Concerns Related To The IP Backlighting Cruise Control Steering Wheel Controls Horn. |
| PIT5182 | 2023-12-26. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. Radio Button Backlighting Inoperative. |
| PIT5180A | 2023-12-26. Service bulletin. STRUCTURE. Whistle Noise From Drivers Side A Pillar Area. |
| PIT5180 | 2023-12-26. Service bulletin. STRUCTURE. Whistle Noise From Drivers Side A Pillar Area |
| PIT5120A | 2023-12-26. Service bulletin. SERVICE BRAKES. Stabilitrak/Traction Control OFF With Red Brake Warning Lamp |
| PIT5074H | 2023-12-26. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. J-35616-64B Terminal Test Probe / Replacement Terminal / Terminated Lead. |
| PIT5074G | 2023-12-26. Service bulletin. UNKNOWN OR OTHER; EQUIPMENT:ELECTRICAL. Terminal Test Probe And Replacement Terminal. |
| PIT5066A | 2023-12-26. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY; UNKNOWN OR OTHER. Intermittent Battery Draw Dead Battery Or HVAC Odor. |
| PIT5049A | 2023-12-26. Service bulletin. SUSPENSION. Rattle Squeak Clunk Bump Noise From Front Suspension. |
| PIT4954C | 2023-12-26. Service bulletin. SUSPENSION. Suspension. |
| PIT4864F | 2023-12-26. Service bulletin. EQUIPMENT. Information On Requests To Add OnStar Bluetooth Option. |
| PIT4816E | 2023-12-26. Service bulletin. ELECTRICAL SYSTEM. Diagnosing / Troubleshooting Multiple Electrical Concerns / Intermittent No Crank |
| PIT4605D | 2023-12-26. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. Cold Air Leak On Passenger Floor. |
| PIT4508C | 2023-12-26. Service bulletin. ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL; UNKNOWN OR OTHER; VEHICLE SPEED CONTROL:CRUISE CONTROL. Cruise Control Inoperative. |
| PIT4506C | 2023-12-26. Service bulletin. UNKNOWN OR OTHER; TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS. Questions Regarding Reducing Tire Pressures. |
| PIT4474D | 2023-12-26. Service bulletin. EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM); UNKNOWN OR OTHER; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. Navigation or Radio Display Blank Or Flashing DTC B1265 B1288 Or B1289. |
| PIT4417H | 2023-12-26. Service bulletin. VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR; UNKNOWN OR OTHER. Swapping Outside Rearview Mirrors RPOs DL8 / DL3 / DPN. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.