How many miles

[bob002500]

i was wandering how many miles i can expect out of my 2000 vortec 5.7 i have 75,000 right now and i do the proper maintance.

[GMC_MTR_4X4]

well I have 100,000 on my 97 and the only things i have changed on it is tires, filters, oil and one alternator. everything still seems fine the lifters or a valve seem to be ticking a little louder as it gets older but i hear thats normal for a cold gm motor.

[GMC_MTR_4X4]

well I have 100,000 on my 97 and the only things i have changed on it is tires, filters, oil and one alternator. everything still seems fine the lifters or a valve seem to be ticking a little louder as it gets older but i hear thats normal for a cold gm motor.

[Scyry]

My family has had 5 350's go 250,000+ before we sold them, one went 320,000, 3 were per Vortec and 2 were Vortec engines. SO I bet you could see 200,000 miles plus. Only problems we have had are the exhaust manifold getting too hot and cooking the seal on a couple of them, common problem for 350's.

[Cool Zr2]

sold a 96 with 230+ origonal engine and trans

[Shane77624]

Mine is a 99 Sierra 4X4 with a 5.3 and I currently have 174,000 on and I'm getting between 15 and 17 MPG. I suppose that fuel mileage is one area wher GM has Ford beat. The comfort of the seats definatly goes to Ford though.

[bob002500]

i love gm truck seats i think their better than ford and i like gms interor better this is my first chevy i had a ford but i got rid of it at 145000 miles and had only the fuel pump go out but it was a good ol 300 6

[tryn2lrn]

As far as the seats go, that is the only complaint about my 04, they made them narrower and the metal plates dig into my thighs after sitting awhile. I'm not a small guy but my blazer seats were comfy and my dads 00 seats are wider as well. The foam should be a bit denser if the seat is smaller than in the past