Throttle Solonoid

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • John

    #1

    Throttle Solonoid

    I have a '75 C-3 with a 350, Q-Jet carb. Does anyone have a supplier for the solonoid to kick up the idle speed for the a/c to operate correctly? I was told that a junk yard unit might not work because there were many different types produced. Any help would be greatly appreciated. Thanks.
  • Jack H.
    Extremely Frequent Poster
    • April 1, 1990
    • 9893

    #2
    Re: Throttle Solonoid

    Many of these solenoids were actually purchased by Delco Remy with GM/DR markings to order from multiple vendors. If you want full factory concours, you'll need a source with NOS DR stock. Many of the catalog parts houses (Corvette Central, Paragon, Dr. Rebuild, Mid America) stock these items.

    If you're looking for correct function that may have subtile and different from the period marks on the case, decal/label, Etc., try a major (or minor) local autoparts shop with good catalogs. Start with NAPA as they are pretty darn good with a hefty breadth of sources.

    Comment

    • Jack H.
      Extremely Frequent Poster
      • April 1, 1990
      • 9893

      #3
      Re: Throttle Solonoid

      Many of these solenoids were actually purchased by Delco Remy with GM/DR markings to order from multiple vendors. If you want full factory concours, you'll need a source with NOS DR stock. Many of the catalog parts houses (Corvette Central, Paragon, Dr. Rebuild, Mid America) stock these items.

      If you're looking for correct function that may have subtile and different from the period marks on the case, decal/label, Etc., try a major (or minor) local autoparts shop with good catalogs. Start with NAPA as they are pretty darn good with a hefty breadth of sources.

      Comment

      • Joe L.
        Beyond Control Poster
        • February 1, 1988
        • 42936

        #4
        Re: Throttle Solonoid

        John----

        The original solenoid for your '75 was GM #1997437. This was later replaced with GM #1997458. Unfortunately, both are now discontinued. Dr. Rebuild has a solenoid available for your car under his part number 3275622 at a cost of $39.85. As Jack Humphrey suggests, you may be able to get a functional replacement from an auto parts store and NAPA would be a good one to check first.
        In Appreciation of John Hinckley

        Comment

        • Joe L.
          Beyond Control Poster
          • February 1, 1988
          • 42936

          #5
          Re: Throttle Solonoid

          John----

          The original solenoid for your '75 was GM #1997437. This was later replaced with GM #1997458. Unfortunately, both are now discontinued. Dr. Rebuild has a solenoid available for your car under his part number 3275622 at a cost of $39.85. As Jack Humphrey suggests, you may be able to get a functional replacement from an auto parts store and NAPA would be a good one to check first.
          In Appreciation of John Hinckley

          Comment

          Working...
          Searching...Please wait.
          An unexpected error was returned: 'Your submission could not be processed because you have logged in since the previous page was loaded.

          Please push the back button and reload the previous window.'
          An unexpected error was returned: 'Your submission could not be processed because the token has expired.

          Please push the back button and reload the previous window.'
          An internal error has occurred and the module cannot be displayed.
          There are no results that meet this criteria.
          Search Result for "|||"