Engine Cleaning 1999 Silverado 2500

Discussion in 'Chevy Truck Talk & GM News' started by bluebrick, Jan 31, 2012.

  1. bluebrick

    bluebrick New Member

    I was wondering how some of you have gone about cleaning your engines. I bought my 2500 used and the engine really needs cleaning. I don't want to mess up anything under the hood, especially anything electrical. Thanks.
  2. olered

    olered New Member

    put a bag over the distributor and try to stay away from the alternator and the computer as much as possible (i perfer to keep my truck running while i do it). i like it running just because there is not that much posability of water getting in the alternator while it is moving. but other than that blast some degreaser on it and powerwash the hell out of it
  3. MTM

    MTM Rockstar ROTM Winner 100 Posts

    I do the same cover all the stuff mentioned above. I've used Simple Green, Mean Green, and flat stove top cleaner and it works great for me. Spray it let it sit and power wash it off.
  4. bluebrick

    bluebrick New Member

    Thanks everybody. I will get at it.

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