Rules,

I had a low idle on cold start so I replaced the iac valve after I had a high idle when i downshift it doesn’t want to idle down and wants to increase in speed. I thought maybe my cable or plate was getting stuck so I cleaned the throttle body again and replace the tps sensor and still no luck. It happens mainly when at temp anyone got a solution?

i smacked a concrete barrier a few weeks ago and crushed my bumper mount a bit. the bumper itself still appears to be mostly straight. is this something i can fix myself, or do i have to take it to a body shop? i’m moderately handy as a mechanic but have never done anything remotely close to body work

Now that it’s getting cold outside there’s always a chance my diesel will die overnight unless I plug it in (It’s not always convenient where I park). Does anyone recommend a good jump pack for a diesel? Any amp levels you found were sufficient?

My dad owns a 1998 two door Tahoe with the 350 vortec (4WD) that's been sitting since 2018 and we are thinking of fixing her and get back on the road.

I already know the basics like oil, coolant, brakes, battery, tires.

Is there anything else I need to worry about that needs to be repaired? I really want to make sure that I do this right so any advice and tips would be appreciated.

So I found some seats at the junkyard but the driver seat back seems to be twisted can this be repaired ?

Hey guys, any idea what’s causing this oil leak on my 5.3 Silverado?

Hey everyone, as the title says, I am trying to figure out how to upgrade the headlights on my 89 Sierra k3500. Bought some some 9005/9006 led lights as it specified those would be correct for the make/model (they were wrong). Finally got around to taking the headlights off to find out they are all sealed units, has a strange two wire blade/pin connector (see attached) and the bulbs can not be changed.

I was curious if anyone else has ran into this issue, and what the solution was? Just trying to get a bit more illumination when driving at night.

do I need some type of conversion kit, or do I need to upgrade the wiring itself?

https://imgur.com/a/UxC6LLX

https://imgur.com/a/QsrtJyD

Hey everyone. I had a random thought and that was I’ve never seen a single cab round body come with both a v8 and a manual transmission. Did they have a manual transmission with a v8 option? Or just the v6?

I just bought a 1953-chevrolet-3100 and it is bagged. It has a mustang II front clip and the ball bearings are shot. How can I determine the ball bearing replacement if I don't have the year clip?

I drive a 99 Silverado that gets 16 mpg and with my commute I put 40 in the gas tank every two weeks which from what I’ve seen is low for trucks as a whole so I gotta wonder how yall drive these all over the place. I gotta commend yall cause as much as I adore the truck she drinks gas like a cigarette mom during happy hour

I've got an old 2002 1500 HD that is still super-reliable...except for one thing. The battery won't stay charged if the truck sits for more than a couple of days. I've been replacing the battery every few years because a new one does better, but clearly something is draining the battery when the truck just sits for a few days.

It's not a bad battery or an old battery as I've replaced it more than once and never permanently resolved the issue.

any ideas what might be doing this?