Truck acting up

Asked by Debra Jan 03, 2018 at 10:13 AM about the 2005 Chevrolet Silverado 1500 Extended Cab RWD

Question type: Maintenance & Repair

A week ago I couldn’t get my truck to start. We
finally got it to start by getting under the truck every
time we need to use it we touch the screw on
solenoid with screwdriver n it starts right up. Well
we hooked up two wires so we would not have to
get under the truck. It worked but the very next day
we had another problem. When the trucks in drive it
won’t go past 30 it’s just revs. I have to use it in first
gear. N now I get in the truck n it says it overheating
n I check n it has water n everything but then it
goes all the way past the overheated mark. Like all
the way to the right. It looks like it’s broke. R these
things related. Anyone know what to do about it not
going past 30 in drive

1 Answer

30,935

Wow, I would expect to only find these kind of problems on a flood damaged car. Yes, I do believe these problems are related as they seem to be coming from The ECU.. if you can remove the ECU ,,(everything plugs in to it) or at least inspect the connectors going into it you may find evidence of moisture (i also suspect moisture inside the ECU housing.) You also should install a #12 bare copper ground wire to the far side opposite the battery ... make sure the negative connection to the engine block is clean and tight

Your Answer:

CarGurus Experts

  • #1
    Rowefast
    Reputation
    10,510
  • #2
    John Carson
    Reputation
    9,680
  • #2
    Andrew Olsen
    Reputation
    9,680
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used GMC Sierra 1500
148 Great Deals out of 7,258 listings starting at $3,950
Used Ford F-150
321 Great Deals out of 14,968 listings starting at $1,712
Used Chevrolet Silverado 2500HD
16 Great Deals out of 1,285 listings starting at $8,995
Used Toyota Tundra
35 Great Deals out of 1,184 listings starting at $8,500
Used Dodge RAM 1500
3 Great Deals out of 71 listings starting at $4,000
Used Chevrolet Tahoe
24 Great Deals out of 911 listings starting at $11,900
Used Toyota Tacoma
55 Great Deals out of 1,071 listings starting at $8,708
Used Chevrolet Colorado
25 Great Deals out of 1,525 listings starting at $6,800
Used GMC Sierra 2500HD
17 Great Deals out of 1,640 listings starting at $9,988
Used Ford F-250 Super Duty
24 Great Deals out of 1,204 listings starting at $7,995
Used Chevrolet Corvette
29 Great Deals out of 1,060 listings starting at $15,871
Used Dodge Charger
38 Great Deals out of 645 listings starting at $4,888

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.