Exhaust
Muffler, pipes, catalytic converter, exhaust manifold, heat shields, leaks.
What Owners Say
"ABS sensors for the past 10 months will have it serviced soon"
Anonymous, MI (2013 GMC Sierra 1500 SLT 5.3-L V8)The 2013 Sierra 1500 is less reliable than other cars from the same model year.
The Reliability score is based on our latest subscriber survey of 2013 GMC Sierra 1500 owners. The owner comments describe problems respondents experienced with this vehicle.
Muffler, pipes, catalytic converter, exhaust manifold, heat shields, leaks.
"ABS sensors for the past 10 months will have it serviced soon"
Anonymous, MI (2013 GMC Sierra 1500 SLT 5.3-L V8)Shocks or struts, ball joints, tie rods, wheel bearings, alignment, steering linkage (includes rack and pinion), power steering (pumps and hoses, leaks), wheel balance, springs or torsion bars, bushings, electronic or air suspension.
""The steering box had a small leak no dripping. Weston GMC in Gresham, Oregon contacted the North American Warranty Corp. Who I had purchased an extended warranty from, and even though the warranty had expired 2 months previously they covered the total cost of replacing the steering box.""
Anonymous, WA (2013 GMC Sierra 1500 SLT 5.3-L V8)""During 10/2024 regular service, it was noted that one of the front sway bar links was missing parts. Had rear shocks and front sway bar links replaced.""
Anonymous, OK (2013 GMC Sierra 1500 WT 4.3-L V6)Transmission rebuild or replacement, torque converter, premature clutch replacement.
"Problem started late MAR 2025. Loud howling noise at about 35 MPH. Took to my regular mechanic and it was diagnosed as a transmission problem. Early April took to transmission specialist who rebuilt the transmission."
Anonymous, OK (2013 GMC Sierra 1500 WT 4.3-L V6)Windows, locks and latches, doors or sliding doors, tailgate, trunk or hatch, mirrors, seat controls (power or manual), seat belts, sunroof, convertible top, glass defect.
"Severe frame rust"
Anonymous, (2013 GMC Sierra 1500 Denali 6.2-L V8)Paint (fading, chalking, peeling, or cracking), loose interior or exterior trim or moldings, rust.
"Frame is rusted badly and needs to be professionally repaired"
Anonymous, (2013 GMC Sierra 1500 Denali 6.2-L V8)Alternator, starter, hybrid battery replacement, hybrid battery related systems, regular battery, battery cables, engine harness, coil, ignition switch, electronic ignition, spark plugs and wires failure, auto stop/start.
Engine rebuild or replacement, cylinder head, head gasket, turbocharger or supercharger, timing chain or belt.
AC compressor, blower (fan) motor, condenser, evaporator, heater system, automatic climate system, electrical failure, refrigerant leakage.
Premature pad/rotor wear, pulsation or vibration, antilock system, parking brake, master cylinder, calipers, squeaking, brake failure, regenerative braking.
Gear selector and linkage, transmission computer, transmission sensor or solenoid, clutch adjustment, rough shifting, slipping transmission, leaks.
Driveshaft or axle, CV joint, differential, transfer case, four-wheel-drive/all-wheel-drive components, driveline vibration, electrical failure, traction control, electronic stability control.
Accessory belts and pulleys, engine computer, engine mounts, engine knock or ping, fuel leaks, oil leaks.
Infotainment system (audio, GPS, phone), rear entertainment system, backup or other camera/sensors, head-up display.
Squeaks, rattles, wind noises, seals and/or weather stripping, air and water leaks.
Sensors (O₂, or oxygen, sensor), emission-control devices (includes EGR), fuel-injection system, fuel gauge/sender, fuel pump, problems filling up the tank.
Radiator, cooling fan, water pump, thermostat, antifreeze leaks, overheating.
Cruise control, clock, warning lights, body control module, keyless entry, wiper motor or washer, tire pressure monitor, interior or exterior lights, horn, gauges, 12V power plug, USB ports, alarm or security system, remote engine start, heated or cooled seats, heated steering wheel, headlights, automatic headlights, automatic wipers, wireless charging pad.
"Air flow sensor"
Anonymous, SK (2013 GMC Sierra 1500 SLT 6.2-L V8)