Turbo Wastegate Regulator Solenoid Valve
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ACDelco Turbo Wastegate Regulator Solenoid Valve

Part No. 214-637 Warranty Details  

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ACDelco is a global leader in automotive replacement parts and related services and offers quality aftermarket products for most makes and models, including General Motors, Ford, Chrysler, Toyota and Honda, plus many original equipment service replacement parts. ACDelco products can be found in more than 100 countries located on six of the seven continents and are sourced globally to meet the needs of the local markets, including "maintenance" parts commonly replaced during the lifetime of a vehicle (e.g., batteries, oil filters, air filters, wiper blades, shocks and brakes), as well as "repair" parts (e.g., alternators, radiators, chassis and heating/cooling components). ACDelco offers more than 80,000 parts across 37 product lines. ACDelco has over 100 years of experience in the automotive industry and is a brand of GM Customer Care and Aftersales, a division of General Motors. ACDelco employs a two- or three-tiered distribution model, utilizing a network of appointed wholesale distributors to service independent installers, ACDelco independent service centers, retail and fleet customers.
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O.E.M. Replacement:Yes


by PowerReviews
ACDelcoTurbo Wastegate Regulator Solenoid Valve

(based on 1 review)

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Reviewed by 1 customer

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(9 of 17 customers found this review helpful)


Hummer H1


from Florida

Helpful Reviewer


  • Easy To Install


    Best Uses

      Comments about ACDelco Turbo Wastegate Regulator Solenoid Valve:

      This fit's Hummer H1's 6.5 Liter Turbo Diesels.

      Displaying review 1

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      Ask a question, get answers from real customers and in-house experts. For further assistance, please review your support options on our Contact Us page.

      2 Questions | 3 Answers
      Displaying questions 1-2
      • Q:

        I have a 6.5 diesel GMC Suburban and I got a PO236 code. I replaced the Turbo Boost sensor on the manifold and I'm still having problems with low excellarator powr. Could this be my solution replacement
        Asked on 11/20/2012 by Mike from Detroit area

        2 answers



          Sorry, without the presence of your vehicle we would not be able to properly diagnose it nor provide you with a 100% answer. We would suggest that you take your vehicle to a certified mechanic for further diagnosis. For further assistance, please feel free to call us at 1-877-238-2623 or visit your nearest Advance Auto Parts store and one of our representatives would be more than happy to assist you.

          Answered on 11/20/2012 by Steve from AAP
        • A:

          this part has a 100% failure rate, replace it and be fixed

          Answered on 6/10/2013 by rufus from maywood il
      • Q:

        I am haveing trouble with low booast at least that is the code the truck is showing could the waste gate solenoid be the problem or possibly a leak in the intercooler couplings
        Asked on 1/7/2012 by Anonymous

        1 answer



          Please examine the intercooler piping and also make sure that there are no loose vacuum hoses. When under boost, the hose-clamps prevent the hose from expanding due to the air pressure inside the hose. We should not under-estimate the force of 10 psi or more on 3" diameter hoses, what looks OK with engine not tunning may not work under boost conditions.

          Answered on 1/9/2012 by John the Car-Doc from AAP
      Displaying questions 1-2

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