Recent content by Asfalto

  1. Asfalto

    Rough idle and no power when engine cold

    i'll check as soon as possible and let you know thank you
  2. Asfalto

    Rough idle and no power when engine cold

    Only on gasoline and when engine is cold (outside temperature 60 or more). If i switch to LPG runs fine, if i switch back to gasoline it runs rough again. This until engine warms up; then runs fine either gasoline or LPG. thanks
  3. Asfalto

    Rough idle and no power when engine cold

    Hi everyone! Here is the new issue on my 1998 tahoe 4dr 5,7 4x4: when engine iscompletly cooled down, cranking takes more than normal and, after that, engine runs very rough (5 or 6 cylinders to me) with no power; sometimes it hardly move the truck, sometimes it stalls. when hot it starts...
  4. Asfalto

    Engine id number

    Thank you for your reply! I'm wondering to know if is there something like i found stamped on my 88 camaro: on the front passanger side of the block: ENGINE CODE V 01 07 CUA V = engine plant : Flint engine plant (Michigan) 01 = month: january 07 = day: 07 CUA = suffix : engine year...
  5. Asfalto

    Engine id number

    Hi everyone! I'm looking for a list of codes and suffix (the ones stamped on the front pass side of the block) of vortec engines, can't find anything around. What should be stamped on a 1998 thaoe 4wd 4dr LT with L31 vortec engine? I found ether the engine id number and the decoding chart for my...
  6. Asfalto

    Correct amount of refrigerant

    Hi TYF Members, I need your help to find the correct amount of refrigerant to recharge the A/C of my 1998 Thaoe 4wd 4dr with c60 and c69 rpo codes (rear a/c with separate rear fan control). The shop manual says 4Lb The sticker on the accumulator says 2Lb, 12 ozs Which is the correct one...
  7. Asfalto

    Braking issue

    thanks 2000tahoeZ71 for the caliper hint! I'll care for them.
  8. Asfalto

    converter locking problem?

    The problem seems self-fixed. I only had a visual inspection under the steering column and a check of the brake switch. I also charged the battery.. :Insane:
  9. Asfalto

    Braking issue

    1998 4x4 350 vortec tahoe Hi everyone! Here is my new problem: at low speeds, the braking effect is not homogeneous; at higher speed (exiting the freeway for example) the steering wheel shakes. I'm thinking about a different thickness of the front rotors. Front rotors and pads have 15000 miles...
  10. Asfalto

    converter locking problem?

    no big thing! it was just 12 inches of water; down some pics. So you assume that water entered the vehicle and reached the wires of the stearing column? hosting immagini upload immagini gratis
  11. Asfalto

    converter locking problem?

    thanks, I'll check asap. more notes: - it happens either in the temporized wipper or single wip - same behavior with the cruise off - it started acting like this after I drove on a flash flooded road
  12. Asfalto

    converter locking problem?

    Hi everyone! I need your opinions for this issue on my 1998 tahoe 5,7 4wd 4dr. description: at highway speed, using the intermittent wippers, almost at every wip the transmission converter unlocks and suddenly locks again with the consequence of continuos rpm change. Many times also the cruise...
  13. Asfalto

    Timing chain - quick question

    .. and so I'll replace just the water pump! Thanks Sunlit!
  14. Asfalto

    Timing chain - quick question

    Hi everyone! I'm going to replace the water pump on my '98 tahoe 4 dr 4x4 350 vortec. Do you suggest to replace the timing chain too? It has 125000 miles on the clock and it's runnig very fine and smooth. I drive 8000 miles a year.. I'm in Italy: short streets, close destinations.. thanks
  15. Asfalto

    Wacky Fuel Gauge

    thank you Immortalmort for your explanation! no problem for the late reply. it will be a quick and cheap try! thanks again bye

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