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Enhance Vehicle Performance with GM Genuine ๐Ÿš— Parts 217-437 Fuel Injection Idle Air Control Valve Review

4

ยท

Very good

Revainrating 4 out of 5ย ย 
Ratingย 
4.0
๐Ÿ›ข๏ธ Fuel System, ๐ŸŽ๏ธ Performance Car Parts & Accessories

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Details

BrandGM
Item Dimensions LxWxH3.1 x 2.1 x 2 inches
Specification MetOe

Description of Enhance Vehicle Performance with GM Genuine ๐Ÿš— Parts 217-437 Fuel Injection Idle Air Control Valve

Offering the quality, reliability, and durability of GM OE. Manufactured to GM OE specification for fit, form, and function. GM-recommended replacement part for your GM vehicleโ€™s original factory component. Package Dimensions: 5.334 L x 5.08 H x 8.128 W (centimeters).

Reviews

Global ratings 4
  • 5
    3
  • 4
    0
  • 3
    0
  • 2
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  • 1
    1

Type of review

Revainrating 5 out of 5

Also suitable for classic Range Rover models

Works as intended. My application was for a classic Range Rover. They used the same IAC as these but the Rover name makes them 400% more money, this GM style is the same and works well. I always recommend applying dry lube or wd-40 when installing (on the pivot/spring to get rid of the contaminants that will eventually prevent full travel. The same goes for servicing after many miles.

Pros
  • Fuel injection system
Cons
  • Not bad

Revainrating 1 out of 5

Failed within a few months. I am currently under warranty.

Everything seems to be working fine but lately I'm getting a code for it. I've been fine lately. Didn't affect performance, but I like my no-code engines. Before that it worked fine for a few months. There will be an update. 1995 Chevrolet Tahoe 1995 TBI 5.7EDIT: Idle is very choppy when I sit for about a minute and the code for it comes up. My gas mileage has never been great, but it seems to have suffered.

Pros
  • Idle Air Control Valves
Cons
  • Protection

Revainrating 5 out of 5

Edited, Was Most Likely a Good Part

IAC Was Most Likely a Good Part! I returned it and got TPS with a different IAC and I think it was TPS all along. I thought it was the IAC because the only problem after a restart was at very high idle (2000-2500) and I checked the TPS with a voltmeter and everything was fine. and then screw in the IAC and slide the kingpin into the IAC to make it slow down! I'm not sure, but wanted to post it there

Pros
  • Spare Parts
Cons
  • Low Serviceability

Revainrating 5 out of 5

Much better than the first one I bought elsewhere.

I tried one of the $12 from this big auction site and what a mistake it was. In fact, 3 of the 5 pieces I bought new on this site either didn't fit or were defective. I have a 1990 Chevy K2500 with a 350 EFI engine and it suits me perfectly. However, another reviewer explained that you need to follow the instructions carefully and make sure you set the butt length correctly. I can't do anything with what I received because there were no instructions. My car book says it shouldn't be longer than

Pros
  • fuel system
Cons
  • not reliable