How to replace the alternator on GMC Canyon?

Remove the generator by detaching the battery negative cable first then removing the Drive Belt. Crawl under the vehicle to position it in a raised position with support until you can reach the A/C Compressor through the wheelhouse. After removing the left front wheel and liner on the left side of the wheelhouse you will be able to access the compressor. Inspect the a/c electrical connector at its bracket placement before detaching the connector not requiring a/c refrigerant removal. Unscrew the two A/C Compressor mounting bolts (2, 3) while keeping mounting bolt 3 secured to the A/C Compressor body. The vehicle requires a descent before moving the protective boot away from generator output bat terminal to obtain access. First separate the generator output bat terminal nut before discharging the generator lead from the generator. Then disconnect the wiring harness connector from the generator. Clearance for generator removal requires the uninstallation of three mounting bolts and the engine lift bracket. Courtesy of the A/C Compressor being positioned forward you can remove the generator from its engine housing. During installation place the generator in front of the engine and install the engine lift bracket yet always follow the noted fastener specifications. Screw the generator mounting bolts in sequence to 50 n.m (37 lb ft) torque. Attach the generator lead to its location and torque the generator output bat terminal nut to 20 n.m (15 lb ft). Secure the protective boot over the generator output bat terminal while you connect the wiring harness connector to the generator. Follow the fastener notice while raising and supporting the vehicle. Position the A/C Compressor on the engine and install the A/C Compressor mounting bolts in positions (2, 3) before tightening them to 50 n.m (37 lb ft). When finished align the A/C Compressor electrical connector with the bracket before installing the left wheelhouse liner and left front wheel. Complete the installation by lowering the vehicle, installing the Drive Belt before reattaching the battery negative cable.

OEM GMC Canyon Alternator

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11 Alternators found

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GMC Canyon Alternator Part Number: 84169187
$218.49 MSRP: $432.83
You Save: $214.34 (50%)
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Product Specifications
- Other Name: Generator Assembly-.; Generator, Engine Electrical
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2017-2022 GMC Canyon | All Terrain, AT4, Denali, Elevation, SLE, SLT | 4 Cyl 2.8 L DIESEL
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GMC Canyon Alternator Part Number: 25925948
$233.41 MSRP: $463.31
You Save: $229.90 (50%)
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Product Specifications
- Other Name: Generator; Alternator New; Alternators; Generator, Engine Electrical
- Replaces: 15918537, 15946765
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007-2012 GMC Canyon | SL, SLE, SLT, WT | 4 Cyl 2.9 L GAS, 5 Cyl 3.7 L GAS
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GMC Canyon Alternator Part Number: 20881337
$272.93 MSRP: $541.76
You Save: $268.83 (50%)
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Product Specifications
- Other Name: Generator Assembly; Generator, Engine Electrical
- Replaces: 15905874, 25869451, 15905872, 22781127, 25968616
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2009-2012 GMC Canyon | SLE, SLT | 8 Cyl 5.3 L GAS
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GMC Canyon Alternator Part Number: 13597236
$377.87 MSRP: $728.21
You Save: $350.34 (49%)
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Product Specifications
- Other Name: Generator Assembly; Generator, Engine Electrical
- Replaces: 13501720, 13502988, 13588313
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2015-2016 GMC Canyon | Base, SLE, SLT | 6 Cyl 3.6 L GAS
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GMC Canyon Alternator Part Number: 84129223
$242.37 MSRP: $480.11
You Save: $237.74 (50%)
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Product Specifications
- Other Name: Generator Assembly-.; Generator, Engine Electrical
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2017-2022 GMC Canyon | All Terrain, AT4, Base, Denali, Elevation, Elevation Standard, SLE, SLT | 6 Cyl 3.6 L GAS
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GMC Canyon Alternator Part Number: 84062199
$185.02 MSRP: $366.52
You Save: $181.50 (50%)
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Product Specifications
- Other Name: Generator Assembly; Generator, Engine Electrical
- Replaces: 13593805
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2016 GMC Canyon | SLE, SLT | 4 Cyl 2.8 L DIESEL
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GMC Canyon Alternator Part Number: 13553565
$254.49 MSRP: $456.48
You Save: $201.99 (45%)
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Product Specifications
- Other Name: Generator Assembly-.; Generator, Engine Electrical
- Replaced by: 13561040
- Replaces: 13534991
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2023 GMC Canyon | AT4, AT4X, Denali, Elevation | 4 Cyl 2.7 L GAS
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GMC Canyon Alternator Part Number: 13553564
$200.81 MSRP: $360.20
You Save: $159.39 (45%)
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Product Specifications
- Other Name: Generator Assembly-.; Generator, Engine Electrical
- Replaced by: 13561039
- Replaces: 13534990
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2023 GMC Canyon | AT4, AT4X, Denali, Elevation | 4 Cyl 2.7 L GAS
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GMC Canyon Alternator Part Number: 13520817
$246.08 MSRP: $487.50
You Save: $241.42 (50%)
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Product Specifications
- Other Name: Generator Assembly-.; Generator, Engine Electrical
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2016-2022 GMC Canyon | Base, Elevation, Elevation Standard, SL, SLE | 4 Cyl 2.5 L GAS
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GMC Canyon Alternator Part Number: 15831639
Product Specifications
- Other Name: Generator Assembly; Alternator New; Alternators; Generator, Engine Electrical
- Replaces: 97241516
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2007 GMC Canyon | SL, SLE, SLT, WT, Z71 Fleet, Z71 SL, Z71 SLE, Z85 SL, Z85 SLE | 4 Cyl 2.8 L GAS, 4 Cyl 2.9 L GAS, 5 Cyl 3.5 L GAS, 5 Cyl 3.7 L GAS
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GMC Canyon Alternator Part Number: 13592811
Product Specifications
- Other Name: Generator Assembly
- Replaces: 22892569, 22996928
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2015-2019 GMC Canyon | Base, SL, SLE, SLT | 4 Cyl 2.5 L GAS

GMC Canyon Alternator

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The Alternator in GMC Canyon cars is one of the integral car parts that helps to recharge the battery and supply electrical gears when the car is on. Usually positioned ahead of the Motor, the alternator is the component that changes mechanical energy in to electrical energy for the electrical components including the battery. Through the rotating magnetic field while the armature is kept fixed, the Alternator produces the alternating current to charge the battery and the automobile electrical requirements. As if managing voltage output to prevent the battery from being overcharged or undercharged the Alternator is a very key component of electrical system of the automobile. Sometimes because of increased electrical loads developed by those parts, a higher amperage of an high output Alternators can be installed to meet those expectations without straining the vehicle's charging system.

GMC Canyon Alternator Parts Questions & Experts Answers

Alternator
25925948
Q: How to replace the alternator on GMC Canyon?
A:
Remove the generator by detaching the battery negative cable first then removing the Drive Belt. Crawl under the vehicle to position it in a raised position with support until you can reach the A/C Compressor through the wheelhouse. After removing the left front wheel and liner on the left side of the wheelhouse you will be able to access the compressor. Inspect the a/c electrical connector at its bracket placement before detaching the connector not requiring a/c refrigerant removal. Unscrew the two A/C Compressor mounting bolts (2, 3) while keeping mounting bolt 3 secured to the A/C Compressor body. The vehicle requires a descent before moving the protective boot away from generator output bat terminal to obtain access. First separate the generator output bat terminal nut before discharging the generator lead from the generator. Then disconnect the wiring harness connector from the generator. Clearance for generator removal requires the uninstallation of three mounting bolts and the engine lift bracket. Courtesy of the A/C Compressor being positioned forward you can remove the generator from its engine housing. During installation place the generator in front of the engine and install the engine lift bracket yet always follow the noted fastener specifications. Screw the generator mounting bolts in sequence to 50 n.m (37 lb ft) torque. Attach the generator lead to its location and torque the generator output bat terminal nut to 20 n.m (15 lb ft). Secure the protective boot over the generator output bat terminal while you connect the wiring harness connector to the generator. Follow the fastener notice while raising and supporting the vehicle. Position the A/C Compressor on the engine and install the A/C Compressor mounting bolts in positions (2, 3) before tightening them to 50 n.m (37 lb ft). When finished align the A/C Compressor electrical connector with the bracket before installing the left wheelhouse liner and left front wheel. Complete the installation by lowering the vehicle, installing the Drive Belt before reattaching the battery negative cable.