2007 Gmc Savana 3500 Problems & Reliability

If you’re in the market for a reliable workhorse or a spacious family van, the 2007 GMC Savana 3500 might have caught your eye. Known for its robust build and versatility, this full-size van has been a popular choice for businesses and large families alike. However, like any vehicle, it comes with its own set of quirks and issues that potential buyers should be aware of. In this blog post, we’ll dive into some of the common problems reported by owners of the 2007 GMC Savana 3500 and discuss its overall reliability, helping you make an informed decision. While the Savana 3500 is generally praised for its powerful engine options and ample cargo space, it’s not without its challenges. From transmission troubles to electrical gremlins, there are a few areas where this van has been known to falter. But don’t let that scare you off just yet! We’ll also explore how these issues stack up against the van’s strengths and what you can do to mitigate potential problems. Whether you’re considering a used model or just curious about its performance, stick around as we break down everything you need to know about the 2007 GMC Savana 3500.
Body Components

Parts Assessed:

Windows, power locks, manual locks, doors, trunk, tailgate, mirrors, power and manual seat controls, seat belts, sunroof, convertible top, glass defects.

Reported Problems:

N/A

Analysis:

No major problem has been reported

Parts Assessed

Brake pads, brake rotors, brake calipers, anti-lock braking system (ABS), brake lines, brake master cylinder, brake booster, parking brake, brake sensors, regenerative braking system (if applicable).

Reported Problems:

  • No start Caused By Failed Fuel Pump

Analysis:

The 2007 GMC Savana 3500 seems to have some reliability issues, particularly with the fuel pump, which can lead to starting problems. If you’re considering this vehicle, it’s worth keeping an eye on the fuel system to avoid unexpected no-start situations. Regular maintenance and timely fuel pump checks could help mitigate these issues.

Parts Assessed

Air conditioning compressor, AC condenser, AC evaporator, heater core, blower motor, automatic climate control system, refrigerant leaks, HVAC electrical components, temperature sensors, ventilation system.

Reported Problems:

  • Tail Light Wiring in Cargo Area May be Damaged

Analysis:

The 2007 GMC Savana 3500 has a known issue with the tail light wiring in the cargo area, which can lead to damage over time. This problem might affect the overall reliability of the vehicle, especially if you frequently use the cargo area. Its something to keep an eye on if youre considering this model, as it could lead to potential electrical issues down the road.

Parts Assessed

CV joints, driveshaft, axles, differential, limited-slip differential (if applicable), traction control system, electronic stability control (ESC), four-wheel-drive (4WD) components, all-wheel-drive (AWD) components, transfer case, driveline vibration.

Reported Problems:

  • Fuel Level Sensor Failure

Analysis:

The 2007 GMC Savana 3500 seems to have some issues with the fuel level sensor, which can be a bit of a hassle for owners. This problem might lead to inaccurate fuel readings, making it tricky to know when to refuel. While it’s not the end of the world, it’s definitely something to keep an eye on if you’re considering this vehicle.

Parts Assessed

Infotainment system, GPS navigation, Bluetooth connectivity, touchscreen display, phone pairing, backup camera, rear entertainment system, head-up display, instrument cluster, digital gauges.

Reported Problems:

  • Flush brake fluid every 60,000 miles

Analysis:

The 2007 GMC Savana 3500 is generally a reliable vehicle, but like any vehicle, it requires regular maintenance to keep it running smoothly. One important maintenance task is flushing the brake fluid every 60,000 miles. This helps ensure the braking system remains effective and can prevent potential issues down the road, contributing to the overall reliability of the van.

Parts Assessed

Radiator, radiator hoses, cooling fan, water pump, thermostat, antifreeze leaks, engine coolant reservoir, overheating prevention system, intercooler (if applicable).

Reported Problems:

  • Electrical components under front carpet may be damaged when cleaning van interior

Analysis:

The 2007 GMC Savana 3500 has a known issue where the electrical components located under the front carpet can be damaged during interior cleaning. This can lead to potential electrical problems, which might affect the van’s overall reliability. It’s something to keep in mind if you’re considering this model, especially if you plan on doing a lot of interior maintenance or cleaning.

Parts Assessed

Alternator, battery, ignition switch, ignition coil, spark plugs, ignition wires, engine control module (ECM), electronic ignition system, auto stop/start function, battery cables, engine wiring harness, fuse box, relays, starter motor.

Reported Problems:

  • Replace spark plugs every 100,000 miles

Analysis:

The 2007 GMC Savana 3500 is generally reliable, but like any vehicle, it has its quirks. One key maintenance tip is to replace the spark plugs every 100,000 miles to keep it running smoothly. Staying on top of this and other routine maintenance can help you avoid some common issues and keep your van on the road longer.

Parts Assessed

Engine rebuilds, cylinder head, head gasket, timing chain, timing belt, camshaft, crankshaft, connecting rods, turbocharger or supercharger (if applicable), valve train, piston rings, oil control system, engine knocking, engine misfires.

Reported Problems:

  • Service transmission every 30,000 miles

Analysis:

The 2007 GMC Savana 3500 generally holds up well in terms of reliability, but one thing to keep an eye on is the transmission. It’s recommended to service the transmission every 30,000 miles to avoid any major issues down the road. Regular maintenance can help keep it running smoothly and prevent unexpected breakdowns.

Parts Assessed

Muffler, catalytic converter, exhaust manifold, heat shields, exhaust pipes, oxygen (O₂) sensors, resonator, exhaust leaks, emissions control system.

Reported Problems:

  • Contamination of extended life coolant

Analysis:

The 2007 GMC Savana 3500 has had some issues with the contamination of extended life coolant, which can lead to engine cooling problems and potential overheating. This issue might affect the overall reliability of the vehicle, especially if not addressed promptly. Regular maintenance and timely coolant checks can help mitigate these problems and keep the van running smoothly.

Parts Assessed

Fuel pump, fuel injectors, fuel rail, fuel pressure regulator, throttle body, fuel gauge sensor, evaporative emissions system, EGR (exhaust gas recirculation) valve, charcoal canister, fuel filter, fuel tank, vapor leaks.

Reported Problems:

  • Check Engine Light Due to Restricted Secondary Air Injection Check Valves

Analysis:

The 2007 GMC Savana 3500 has a known issue with the check engine light coming on due to restricted secondary air injection check valves. This problem can be a bit of a hassle, as it might require some attention to ensure the vehicle runs smoothly. While it’s not the most severe issue, it’s something to keep an eye on for maintaining overall reliability.

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Onboard Electronics

Parts Assessed

Cruise control, keyless entry system, push-button start, wiper motor, warning lights, power mirrors, interior lighting, exterior lighting, dashboard indicators, electronic parking brake, tire pressure monitoring system (TPMS), alarm and security system, remote engine start, heated and ventilated seats, heated steering wheel, wireless charging pad.

Reported Problems:

  • Check Engine Light and Trouble Filling Gas Tank

Analysis:

The 2007 GMC Savana 3500 seems to have some reliability issues, particularly with the check engine light frequently coming on and problems with filling the gas tank. These issues can be frustrating and might indicate underlying mechanical problems that need attention. If you’re considering this vehicle, it’s worth keeping these potential headaches in mind.

Parts Assessed

Dashboard rattles, squeaks, wind noise, door seals, weather stripping, water leaks, air leaks, excessive road noise, suspension noise, drivetrain noise, exhaust rattles, engine bay noises.

Reported Problems:

N/A

Analysis:

No major problem has been reported

Parts Assessed

Paint durability, clear coat protection, rust prevention, corrosion resistance, body panel alignment, door seals, window trim, plastic trim, metal finishes, fading, cracking, peeling.

Reported Problems:

N/A

Analysis:

No major problem has been reported

Parts Assessed

Struts, shocks, control arms, sway bars, ball joints, tie rods, wheel bearings, power steering pump, power steering fluid leaks, electronic power steering (EPS), steering rack and pinion, steering linkage, alignment issues, torsion bars, springs, air suspension (if applicable).

Reported Problems:

N/A

Analysis:

No major problem has been reported

Parts Assessed

Transmission rebuild, transmission replacement, torque converter, transmission solenoids, gear selector, gear shifting, transmission control module (TCM), transmission fluid leaks, clutch (manual transmission), automatic transmission valve body, CVT (continuously variable transmission) components, dual-clutch transmission (DCT) components.

Reported Problems:

N/A

Analysis:

No major problem has been reported

Conclusion

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