How to remove and replace battery cables?

When removing the cables, always take away the negative battery cables first and hook them up last so that you may not inadvertently short circuit the battery with the tool you are using to loosen the cable clamps. Even you replace only the cable for positive terminal, thereafter remember to disconnect the negative cable from battery. If replacing any of them, take with when buying new ones. While disconnecting each of these cables, it is crucial to keep note of their routing to ensure proper installation later. Vitally important it is that identical parts are used in replacing these cables. Threads on solenoids or ground connections should be cleaned off rust and corrosion by a wire brush. A thin layer of petroleum jelly or battery terminal corrosion inhibitor should be applied on threads to prevent future corrosion. Attach the cable to the solenoid or ground connection and tighten up on mounting nut/bolt securely. When fitting a new cable onto a battery, it should not be extended in order to contact a post. First connect your cable at positive battery terminal while your ground cable connects at negative battery terminal.

Genuine GMC Terrain Battery Cable

Car Battery Cable

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15 Battery Cables found

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GMC Terrain Cable Assembly, Battery Negative
Part Number: 20955244
$56.34 MSRP: $125.74
You Save: $69.40 (56%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: CABLE, Battery Ground(Negative); Negative Cable
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2011-2015 GMC Terrain | SLE1 SUV, SLE2 SUV, SLT SUV | 4 Cyl 2.4L
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GMC Terrain Cable Assembly, Battery Negative
Part Number: 23345557
$59.92 MSRP: $133.76
You Save: $73.84 (56%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: CABLE, Battery Ground(Negative); Negative Cable
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2015-2017 GMC Terrain | SLE1 SUV, SLE2 SUV, SLT SUV | 4 Cyl 2.4L
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GMC Terrain Cable Assembly, Battery Positive
Part Number: 20921448
$53.08 MSRP: $100.15
You Save: $47.07 (47%)
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Product Specifications
- Other Name: CABLE, Battery(Positive); Positive Cable
- Replaces: 20830141
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2010-2015 GMC Terrain | SLE1 SUV, SLE2 SUV, SLT SUV | 4 Cyl 2.4L
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GMC Terrain Cable Assembly, Battery Positive
Part Number: 23345595
$60.50 MSRP: $135.04
You Save: $74.54 (56%)
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Product Specifications
- Other Name: CABLE, Battery(Positive); Positive Cable
- Replaces: 20861459, 22789213, 20894117, 22874371
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2010-2017 GMC Terrain | SLE2 SUV, SLT SUV | 6 Cyl 3.0L, 6 Cyl 3.6L
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GMC Terrain Cable Assembly, Battery Negative
Part Number: 23345596
$55.15 MSRP: $123.10
You Save: $67.95 (56%)
ADD TO CART
Product Specifications
- Other Name: CABLE, Battery Ground(Negative); Negative Cable
- Replaces: 20955243
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2011-2017 GMC Terrain | SLE2 SUV, SLT SUV | 6 Cyl 3.0L, 6 Cyl 3.6L
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GMC Terrain Cable Assembly, Battery Negative
Part Number: 84221791
$17.55 MSRP: $33.12
You Save: $15.57 (48%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Cable Assembly, Bat Neg; Negative Cable
- Replaces: 84108064
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2021 GMC Terrain | 4 DOOR SLE2, 4 DOOR SLT1, 4 DOOR SLT2 | 4 Cyl 1.5L, 4 Cyl 1.6L Diesel, 4 Cyl 2.0L
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GMC Terrain Cable Assembly, Battery Negative Cable Extension
Part Number: 84257917
$27.49 MSRP: $51.86
You Save: $24.37 (47%)
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Product Specifications
- Other Name: Cable Assembly, Bat Neg Cbl Extn; Negative Cable
- Replaces: 23250792, 84257919
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2021 GMC Terrain | 4 DOOR SLE2, 4 DOOR SLT1, 4 DOOR SLT2 | 4 Cyl 1.5L, 4 Cyl 1.6L Diesel, 4 Cyl 2.0L
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GMC Terrain Cable Assembly, Battery Positive Junction Block
Part Number: 84301795
$39.19 MSRP: $73.94
You Save: $34.75 (47%)
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Product Specifications
- Other Name: Cable Assembly, Bat Pos J/Blk; Battery Cable, Positive Cable
- Replaces: 84098777, 84232672
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2021 GMC Terrain | 4 DOOR SLE2, 4 DOOR SLT1, 4 DOOR SLT2 | 4 Cyl 1.5L, 4 Cyl 1.6L Diesel, 4 Cyl 2.0L
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GMC Terrain Cable Assembly, Battery Negative
Part Number: 20954579
$64.66 MSRP: $122.03
You Save: $57.37 (48%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: CABLE, Battery Ground(Negative); Negative Cable
- Replaces: 20807052
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2010 GMC Terrain | SLE1 SUV, SLE2 SUV, SLT SUV | 4 Cyl 2.4L
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GMC Terrain Cable Assembly, Starter Solenoid
Part Number: 84118691
$64.87 MSRP: $122.40
You Save: $57.53 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Cable Assembly, Strtr Sol; Positive Cable
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018 GMC Terrain | 4 DOOR SLE2, 4 DOOR SLT1 | 4 Cyl 1.6L Diesel
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GMC Terrain Cable Assembly, Starter Solenoid
Part Number: 84257925
$54.19 MSRP: $102.24
You Save: $48.05 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Cable Assembly, Strtr Sol
- Replaced by: 84647051
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2020 GMC Terrain | 4 DOOR SLE2, 4 DOOR SLT1, 4 DOOR SLT2 | 4 Cyl 2.0L
View related parts
GMC Terrain Cable Assembly, Battery Positive
Part Number: 23345556
$56.82 MSRP: $107.20
You Save: $50.38 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: CABLE, Battery(Positive); Positive Cable
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2015-2017 GMC Terrain | SLE1 SUV, SLE2 SUV, SLT SUV | 4 Cyl 2.4L
View related parts
GMC Terrain Cable Assembly, Starter Solenoid
Part Number: 84257926
$64.92 MSRP: $118.03
You Save: $53.11 (45%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Cable Assembly, Strtr Sol
- Replaced by: 84375937
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2019 GMC Terrain | 4 DOOR SLE2, 4 DOOR SLT1 | 4 Cyl 1.6L Diesel
View related parts
GMC Terrain Cable Assembly, Starter Solenoid
Part Number: 84257924
$57.63 MSRP: $104.78
You Save: $47.15 (45%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Cable Assembly, Strtr Sol
- Replaced by: 84375935
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2019 GMC Terrain | 4 DOOR SLE2, 4 DOOR SLT1 | 4 Cyl 1.5L
View related parts
GMC Terrain Cable Assembly, Battery Negative
Part Number: 20894120
Product Specifications
- Other Name: CABLE, Battery Ground(Negative); Negative Cable
- Replaces: 20807051
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2010 GMC Terrain | SLE2 SUV, SLT SUV | 6 Cyl 3.0L

GMC Terrain Battery Cable Parts Questions & Experts Answers

Cable Assembly, Battery Positive
20921448
Q: How to remove and replace battery cables?
A: When removing the cables, always take away the negative battery cables first and hook them up last so that you may not inadvertently short circuit the battery with the tool you are using to loosen the cable clamps. Even you replace only the cable for positive terminal, thereafter remember to disconnect the negative cable from battery. If replacing any of them, take with when buying new ones. While disconnecting each of these cables, it is crucial to keep note of their routing to ensure proper installation later. Vitally important it is that identical parts are used in replacing these cables. Threads on solenoids or ground connections should be cleaned off rust and corrosion by a wire brush. A thin layer of petroleum jelly or battery terminal corrosion inhibitor should be applied on threads to prevent future corrosion. Attach the cable to the solenoid or ground connection and tighten up on mounting nut/bolt securely. When fitting a new cable onto a battery, it should not be extended in order to contact a post. First connect your cable at positive battery terminal while your ground cable connects at negative battery terminal.