GMC K2500

30 discussions on MotorsForum about the GMC K2500: what owners asked, what went wrong, and what fixed it.

What owners report

$12 Plugs?

So, I take my '01 Blazer (4.3 L, automatic, air) to my local mechanic(who I do trust, incidentally) to get an estimate on some work... partof which would be changing out the 6 spark plugs. Now, I'm thinkingthat the parts for this...

Tranny Cooler Install

Finally got around to installing my transmission cooler.I popped the front clip from my '04 Canyon this afternoon and installed it using the metal brackets.The installation went fine, but the hook-up didn't.The transmission line fittings...

88 GMC K2500 Stalling Problem

Hi,First, a little history- Last summer I had to replace the fuel pump in thetank.... not fun, but not too bad. I also replaced the fuel filter. It hasbeen running good until this week. It starts ok and idles fine for a TBI 350engine. I...

Poor Fuel Ecomomy

Hi, Looking for a little help/advice. 1995 Blazer 4X4 4.3L, 114,000 miles. 3.42 rear end gears. Recently purchased with 110,500 miles. Only getting 13 to 14.5 mpg around town. I checked almost every tankful of fuel( miles driven divided...

How does GMC-Checy 4x4 really work?

Hello,.On a friends 1996 Yukon 4x4, he was parked on a hill facing across the hill.Over night, some snow fell, not more than a foot or two.. When he went tomove in four wheel drive, both uphill tires rotated and he could not move.I was...

What's a good tire recommendation?

Hi,1996 GMC Suburban K2500 4X4 3/4 Ton. Well, it's time to get new tires and I'm would like some suggestions.What do you think of Pirelli Scorpions?The old tires are BF Goodrich LT265/75R/16 all terrain. These haveperformed well but have...

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