2026 GMC Terrain Repair & Maintenance Costs
A guide to repairs, service, and maintenance costs for your 2026 GMC Terrain
We don’t currently have enough data on the 2026 GMC Terrain to give you an accurate yearly maintenance cost. For details on the 2026 GMC Terrain, click here.
2026 GMC Terrain
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Report a ProblemGMC Terrain Repairs and Prices
GMC Terrain
Air Conditioning Evaporator Temperature Sensor Replacement
$141 - $169
GMC Terrain
Blower Motor Replacement
$466 - $496
GMC Terrain
Serpentine Belt Replacement
$119 - $182
GMC Terrain
Brake Bleed
$121 - $178
GMC Terrain
Trans Oil Cooler Line Replacement
$319 - $419
GMC Terrain
Radiator Fan Assembly Replacement
$804 - $1,004
GMC Terrain
Throttle Body Replacement
$381 - $505
GMC Terrain
Wheel Replacement
$456 - $485
GMC Terrain
Drive Axle Assembly Drain & Refill
$87 - $121
GMC Terrain
Windshield Washer Pump Replacement
$179 - $260
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Above Average
The GMC Terrain Reliability Rating is 3.5 out of 5.0, which ranks it 22nd out of 26 for compact SUVs. The average annual repair cost is $558 which means it has average ownership costs. While repairs tend to be more severe than average, the number of those issues is low, so major repairs are uncommon for the Terrain.
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Ask a Question2026 GMC Terrain Recalls
2026 GMC Terrain vehicles have 1 known recalls. The most common recall is: Recall 26V114000.
GMC Terrain by Year
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