⚡ Unlock your GM’s true potential with precision throttle control!
The ACDelco 12679525 Fuel Injection Throttle Body features a precision-machined aluminum body and an advanced automatic throttle actuator. Engineered for exact OE fitment on GM vehicles, it requires professional programming for optimal performance. Backed by GM’s rigorous quality standards, this throttle body delivers reliable, responsive fuel injection control to elevate your driving experience.
| Brand | ACDelco |
| Vehicle Service Type | GM Vehicle |
| Item dimensions L x W x H | 10.6 x 6.3 x 4.6 inches |
| Item Weight | 3.8 Pounds |
| Specification Met | OE |
| Auto Part Position | Inside |
| Body Material | Aluminum |
| Inlet Connection Type | Threaded |
| Connector Type | NPT |
| Gas Type | Gasoline |
| Operation Mode | Automatic |
| Product Grade | New |
| Global Trade Identification Number | 00808709626657 |
| Fit Type | Vehicle Specific Fit |
| OEM Part Number | 12679525 |
| Manufacturer | ACDelco |
| Style | Modern |
| UPC | 808709626657 |
| Model | 12679525 |
| Item Weight | 3.75 pounds |
| Product Dimensions | 10.6 x 6.3 x 4.6 inches |
| Item model number | 12679525 |
| Exterior | Machined |
| Manufacturer Part Number | 12679525 |
L**H
Had a problem with reduced engine power for sometime this throttlebody was the answer to my problems
Great value compared to the dealership works great now
M**T
Great part
My 2004 tahoe had the reduced engine power problem that would happen almost every time I drove it. First I bought a dorman one from the parts store and it worked for about 3 months. It then started doing it again so I replaced it with a hitachi one and it worked for about 6 months then it started doing it again. So I bought this genuine oem one and so far it’s great. Also the cheaper ones made the transmission feel and shift weird. This one makes the trans shift like it did when it was new. Don’t waste time buying aftermarket, just buy the oem stuff and only do it once. You’ll lose a small amount of coolant but if you clamp off both little hoses with vice grips it’ll be minimal. Took about an hour to replace
F**N
throttle body
exact fit works great low price 👌
J**Z
Good quality
I fully recommend it the part is perfect. Just plug and play. I don’t have to do anything more than installing the new part.
J**E
OEM
Works great
R**A
Works!
It’s a throttle body, it works
S**Y
Alway, Always get the ACDELCO, not the other one
Are you getting that check engine light, and reduced power notification?Have you tried the "cheaper" version, and now you are here? same..We have an 03 escalade, and got the message, ordered the cheap one, it worked for a few months, but then we were back to the same issue. Went with the DELCO and no issues since.~~ get a cheap bluetooth scanner so you can verify they check engine code. You can also, clear the code if you are stuck in the "reduced power" mode, so that you can get home!
M**L
Reduced Engine Power (P1516) Gone
Usually in cold weather conditions my 2003 Yukon XL kept going into "REDUCED ENGINE POWER" mode. Before my purchase I did try the usual cleaning of the throttle body, etc. but that didn't work. After doing some research and watching a couple of YouTube videos I decided it was time to replace it. Based on my findings everyone did mention that going with OEM (AC Delco) was the better option than an aftermarket part so that what brought me here. Since the install everything is back to normal even during cold weather. Definitely recommend.
Trustpilot
1 week ago
1 month ago
