Your vehicle deserves only genuine OEM GM parts and accessories. To ensure reliability, purchase GM part # 12637617 Starter Asm. It is sometimes referred to as GM Starter. Our GM parts and accessories are expedited directly from authorized GM dealers strategically located all across the U.S. and are backed by the manufacturer's 12 month, 12,000 mile warranty. OEM GM parts are the best for restoring your vehicle to factory condition performance. This part fits specific Cadillac CTS models. It fits Chevrolet Express, Silverado, Suburban. It also fits GMC Savana, Sierra, Yukon.
Affordable, reliable and built to last, GM part # 12637617 Starter Asm stands out as the smart option. GMPartsGiant.com is your prime online source with the biggest and best selection of genuine GM parts and accessories at giant discounted prices. We have the OEM GM parts and accessories you need at the wholesale prices. GMPartsGiant.com has you covered no matter what type of GM vehicle you drive. For detailed GMC parts information, click here.
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GM 12637617 Starter Asm
2010-2020 GM
- Part DescriptionSTARTER, Starter Motor
- ManufacturerGeneral Motors
$127.56 MSRP: $258.83 1
You Save: $131.27 (51%)
Ships in 1-2 Business Days
Product Specifications
Brand Genuine GM Manufacturer Part Number 12637617 Part Description STARTER, Starter Motor Other Names Starter Item Dimensions 8.5 x 20.6 x 11.7 inches Item Weight 6.40 Pounds Condition New Fitment Type Direct Replacement Manufacturer General Motors SKU 12637617 Warranty This genuine GM part is guaranteed by GM's factory warranty. Shipping & Return Shipping Policy Return Policy Warning: California’s Proposition 65Vehicle Fitment
Year Make Model Engine Important vehicle option details 2010-2013 Cadillac CTS 8 Cyl 6.2L V 2 DOOR COUPE, V 4 DOOR, V 4 DOOR SEDAN, V 4 DOOR WAGON 2014-2020 Chevrolet Express 8 Cyl 6.0L, 8 Cyl 6.0L Flex 1 TON CARGO EXPRESS, 1 TON COMMERCIAL/RV CUTAWAY, 1 TON PASSENGER, 3/4 TON CARGO EXPRESS, 3/4 TON PASSENGER EXPRESS 2015-2019, 2012-2013 Chevrolet Silverado 8 Cyl 6.0L, 8 Cyl 6.0L Flex 2500 CREW CAB STANDARD BOX, 2500 REG (CAB ONLY), 2500 REGULAR CAB, 3500 CREW CAB LONG BOX, 3500 CREW CAB ONLY, 3500 CREW CAB STANDARD BOX, 3500 DOUBLE CAB LONG BOX, 3500 REGULAR (CAB ONLY), 3500 REGULAR CAB, CREW CAB 1 TON, CREW CAB 2500 LONG BOX, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 3/4 TON, DOUBLE CAB 2500 LONG BOX, DOUBLE CAB 2500 STANDARD BOX, EXTENDED CAB 1 TON, EXTENDED CAB 6'6" BOX 3/4 TON, EXTENDED CAB 8' BOX 3/4 TON, EXTENDED CAB CHASSIS 1 TON 161.5, REGULAR CAB 1 TON, REGULAR CAB 3/4 TON, REGULAR CAB CHASSIS 1 TON 137.0, REGULAR CAB CHASSIS 1 TON 161.5 2016-2019, 2012-2013 Chevrolet Suburban 8 Cyl 6.0L Flex 3/4 TON, 3500 4 DOOR UTILITY 2014-2020 GMC Savana 8 Cyl 6.0L, 8 Cyl 6.0L Flex 1 TON CARGO SAVANA, 1 TON COMMERCIAL/RV CUTAWAY, 1 TON PASSENGER, 3/4 TON CARGO SAVANA, 3/4 TON PASSENGER SAVANA 2015-2019, 2012-2013 GMC Sierra 8 Cyl 6.0L, 8 Cyl 6.0L Flex 1 TON CREW CAB, 2500 CREW CAB STANDARD BOX, 2500 REGULAR CAB, 2500 REGULAR CAB STANDARD BOX, 3500 CREW CAB LONG BOX, 3500 CREW CAB ONLY, 3500 CREW CAB STANDARD BOX, 3500 DOUBLE CAB LONG BOX, 3500 REGULAR CAB, CREW CAB 1 TON, CREW CAB 1 TON 119.0, CREW CAB 1 TON 137.0, CREW CAB 2500 LONG BOX, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 3/4 TON, DOUBLE CAB 2500 LONG BOX, DOUBLE CAB 2500 STANDARD BOX, EXTENDED CAB 1 TON, EXTENDED CAB 6'6" BOX 3/4 TON, EXTENDED CAB 8' BOX 3/4 TON, EXTENDED CAB CHASSIS 1 TON 161.5, EXTENDED CREW CAB 1 TON 161.5, REGULAR CAB 1 TON, REGULAR CAB 3/4 TON, REGULAR CAB CHASSIS 1 TON 137.0, REGULAR CAB CHASSIS 1 TON 161.5 2012-2013 GMC Yukon 8 Cyl 6.0L Flex 3/4 TON
Customer Questions & Answers
- Q:I am wonder if this is complete and correct part for my vehicle. Posted by GMPartsGiant Specialist
- A:You can Select Your Vehicle to check if 12637617 fits your vehicle.Posted by GMPartsGiant Specialist
- Q:What should be done after detaching the battery cable for the 2014 Cadillac CTS? Posted by Customer
- A:Raise the vehicle and support it securely on jackstands.Posted by GMPartsGiant Specialist
- See expert answers on similar Starter
- Q:What should you do when suspecting a malfunction in the starting circuit, and why should you not immediately attribute it to a faulty starter for the 2009 Chevrolet Express? Posted by Customer
- A:When suspecting a malfunction in the starting circuit, it's essential not to immediately attribute it to a faulty starter. Instead, perform a systematic inspection of various components and connections to identify the root cause. This is because several factors other than the starter can contribute to starting issues, and diagnosing the actual problem is crucial.Posted by GMPartsGiant Specialist
- See expert answers on similar Starter
- Q:What should be done during the installation of the starter motor for the 2011 Chevrolet Express? Posted by Customer
- A:During the installation of the starter motor for 4.3L V6 (2018 and later), 4.8L, 5.3L, and 6.0L V8 engines, you should proceed with the installation in reverse order, ensuring that the starter motor mounting bolts are tightened to the specified torque.Posted by GMPartsGiant Specialist
- See expert answers on similar Starter
- Q:What should be done if the starter turns over slowly for the 2010 Chevrolet Suburban? Posted by Customer
- A:If the starter turns over slowly, the following steps should be taken: 1. Check the starter cranking voltage. 2. Check the current drawn from the battery. 3. If the starter cranking amp values are not within the correct range, replace the starter with a new unit.Posted by GMPartsGiant Specialist
- See expert answers on similar Starter
- Q:What should be done if the starter turns over slowly for the 2007 Chevrolet Silverado? Posted by Customer
- A:If the starter turns over slowly, the following steps should be taken: 1. Check the starter cranking voltage. 2. Check the current drawn from the battery. 3. If the starter cranking amp values are not within the correct range, replace the starter with a new unit.Posted by GMPartsGiant Specialist
- See expert answers on similar Starter
- Q:How to remove and install a starter motor on Chevrolet Avalanche,Silverado,Suburban,Tahoe,GMC Sierra,Yukon,Yukon Denali and Yukon XL? Posted by Customer
- A:To remove the starter motor, first disconnect the cable from the negative battery terminal. Then, on V8 models, loosen the wheel lug nuts for the right front wheel and raise the front of the vehicle on jackstands. On V6 models, remove the oil pan skid plate, if equipped, and on V8 models, remove the right front wheel well splash shield. Remove the starter motor heat shield, if equipped, and disconnect the battery cable and starter control cable from the starter motor solenoid terminals. On V8 models, remove the transmission cover. Finally, remove the starter motor mounting bolts and remove the starter motor. To install the starter motor, simply reverse the removal steps and be sure to tighten the mounting bolts to the torque specifications.Posted by GMPartsGiant Specialist
- Q:What should be done on the 2010 Chevrolet Silverado after disconnecting the cables? Posted by Customer
- A:Remove the transmission cover.Posted by GMPartsGiant Specialist
- See expert answers on similar Starter
- Q:What should be done if the starter is receiving voltage but does not activate of the 2010 GMC Yukon? Posted by Customer
- A:If the starter is receiving voltage but does not activate, the following steps should be taken: 1. Remove and check the starter/solenoid assembly on the bench. 2. Ensure that the engine is not seized. 3. If the solenoid plunger extends and rotates the pinion drive, the starter/solenoid assembly is working properly.Posted by GMPartsGiant Specialist
- See expert answers on similar Starter
- Q:What is the final step to remove the starter motor of the 2008 GMC Yukon? Posted by Customer
- A:Remove the starter motor mounting bolts and remove the starter motor.Posted by GMPartsGiant Specialist
- See expert answers on similar Starter
- Q:What should be done if the starter turns over slowly for the 2011 GMC Sierra? Posted by Customer
- A:If the starter turns over slowly, the following steps should be taken: 1. Check the starter cranking voltage. 2. Check the current drawn from the battery. 3. If the starter cranking amp values are not within the correct range, replace the starter with a new unit.Posted by GMPartsGiant Specialist
- See expert answers on similar Starter
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