Questions tagged [blazer]

GM brand, Chevrolet model, produced from 1968 to 2005. Includes full-sized and S-10 versions. Should not include the Trailblazer.

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1997 Chevy Blazer: Will a TCM from a 2001 work in a 1997?

1997 Chevy Blazer 4.3 4x4. Transmission has only one forward gear. Will a TCM from a 2001 Chevy Blazer work in my 1997? Had a trouble code for shifting solenoid a and b and tc and tcm.
Walter Arnold's user avatar
0 votes
1 answer
26 views

Blazer transmission pan interchange options?

I have a 97 Chevy Blazer four-wheel drive with 4.3L V6 engine. The transmission pan is leaking because it has a hole in it; what transmission pan will interchange?
Tommy Hill's user avatar
1 vote
0 answers
16 views

03 Blazer 130,000 miles

Hey guys in need for some serious help. After spending 2000 on repairing my 6 MO. Old truck (and not to an acceptable standard), i have a crack down the plastic part that holds in my radiator and im ...
Heather Ford's user avatar
1 vote
1 answer
79 views

Engine temperature on the rise when idling on stuck in traffic

I have an 1989 S10 blazer with a 4.3l V6. It has a G80 diff in the back and it's 2wd. Ever since spring started I started noticing the temperature on my truck starts rising when I'm at a traffic block ...
goodcat's user avatar
  • 349
1 vote
2 answers
5k views

ABS activating at slow speeds

Have same issue. No ABS lite on , on my 2003 chevy Blazer. Most of the time when I brake the ABS comes on and there is never a ABS Lite. So which sensor could be bad? Also not that it is the ABS ...
Chas's user avatar
  • 21
1 vote
1 answer
62 views

Power steering squeak

So I was wondering if someone could help me with this issue . My truck is a 1989 s10 blazer with a 4.3l V6 tbi engine. Yesterday I noticed a constant squeak and whine when I turn the steering . So I ...
goodcat's user avatar
  • 349
1 vote
0 answers
35 views

Plow Truck was working great but after 20 minutes it began to smoke, stalled and now will crank but will not start [duplicate]

My plow truck is a 4.3 1991 Blazer, it was working great but after 20 minutes or so it began to smoke, then stalled out and now it will crank but will not start. The oil, transmission (auto) fluid, ...
user36401's user avatar
2 votes
1 answer
119 views

2001 Chevy Blazer- Odorless liquid coming out from the rear side next to the gas tank

After driving my ‘01 Chevy Blazer on the highway I started noticing a clear fluid coming from a rubber piece next to the gas compartment. I tried to identify what was it, it is odorless, cool and ...
Daniel palhal's user avatar
5 votes
1 answer
2k views

Any maintenance advantages to replacing shift solenoids that have not failed?

Is there any maintenance advantage to replacing shift solenoids that have not failed? There isn't a stated service interval for these parts, that I am aware of. By contrast, most vehicles have ...
elrobis's user avatar
  • 391
1 vote
1 answer
3k views

How many books hours does it take to replace motor 2001 Chevy blazer 4.3 L 4 x 4

How many books hours does it take to replace motor 2001 Chevy blazer 4.3 L 4 x 4
Rob Zasadny's user avatar
1 vote
1 answer
2k views

What is the normal (expected) idle on 1999 Chevy Blazer 4.3 V6

What is the normal (expected) idle under normal weather conditions. I think my Blazer idles too high even in the summer days. The current readings are about 1000-1100rpm cold and 600-700rpm warm. It ...
Jan's user avatar
  • 106
2 votes
1 answer
2k views

leaking coolant driver side half way back on engine in 2001 chevy blazer

on the driver side about half way back on engine block coolant pooring onto the ground. I thought it was the lines coming of oil filter that run near tansmission but I took it off that's a oil line ...
Matt Reiter's user avatar
3 votes
1 answer
2k views

1989 S10 Blazer Rear end differential

I have a 1989 S10 Blazer with an open differential. Due to the lack of traction on ice i want to replace the open differential with a limited slop differential. I was wondering if someone could tell ...
goodcat's user avatar
  • 349
4 votes
4 answers
635 views

1989 s10 Blazer Cold Start issues

I have a 1989 S10 Blazer. The temperature here in Calgary drops to -30c during winter. It started up fine during the first week of this awful weather, but now it seems to struggle quite a bit. So I ...
goodcat's user avatar
  • 349
2 votes
0 answers
30 views

vehicle will only pull when in 4 low. its a5 speed. at first it just happened to reverse but now it's the forward gears too

My 4x4 5 speed s10 blazer will only go when it's in 4 low. When it first happened it was only reverse but now it's the forward gears too
jason's user avatar
  • 21
1 vote
4 answers
10k views

1998 S10 Blazer Getting No Brake Pedal After Repair

Brakes worked fine before. Put on new brakes front and back. Put 2 new calipers in the rear. A pieced in high pressure brake hose. Getting no fluid when bleeding. The pedal keeps going to the floor. I ...
Mark's user avatar
  • 11
2 votes
1 answer
474 views

95 blazer evap can purge solenoid valve to evap purge pressure switch valve

Reassembling evap purge solenoid valve to evap purge pressure switch valve any pics or websites that can help. Camera on phone doesn't work. Need visual aid to reassemble Help please .
Michael Ellis's user avatar
3 votes
2 answers
407 views

1995 Chevrolet Blazer - Spits and sputters over 45 mph

When my truck idles it's smooth but when I get on road and the engine gets up to operating temperature it spits and sputters. When I pull into the driveway, it cuts off. I have replaced the fuel pump,...
Michael Ellis's user avatar
2 votes
1 answer
673 views

brake problem with my 2000 chevy blazer [duplicate]

2000 chevy blazer, brakes pump up good with engine off, but pedal falls to the floor when I start the car
fred johnson's user avatar
4 votes
1 answer
414 views

2002 Chevy Blazer - Oil in coolant

I have a 2002 Chevy Blazer with 237755 miles. I was just informed that I have a blown head gasket and oil is leaking into my coolant. On my way into work this morning my check engine light was ...
Amanda M's user avatar
2 votes
1 answer
452 views

1998 Chevy Blazer - Headlights not getting power on one side

Can someone help me out? I had HID's in my blazer for about 3 months and the passenger side always went out so I took them out and put the regular headlight bulb back in. After I did that, I now ...
Blake William Stumpf's user avatar
4 votes
0 answers
132 views

Highest Fan Speed on AC/Heater Blower no longer works.

I've found a couple of posts here about blower fans that only operate on high speed, but the issue I'm having is the opposite. All of the fan speeds work except for the highest speed (really the only ...
elliotwhitehead's user avatar
2 votes
1 answer
199 views

I have a 1999 chevy blazer back wheel getting hot

The back wheel on the passenger side of the blazer is getting very hot, does not make any noise. The brake rotor the hub and the outside of the wheel will be hot after about 3 miles.
Bridget Bennett's user avatar
2 votes
2 answers
6k views

HVAC blowing out of defroster and floor

1995 Chevy S-10 Blazer - 4.3 L Vortec V6 (vin W with PCM) - 230,000 miles original owner. I changed my IAC Valve today, and coincidentally, my HVAC started blowing out of the defroster and floor no ...
Sparky's user avatar
  • 476
4 votes
1 answer
2k views

'95 Chevy Blazer suddenly refuses to start

While driving my '95 Chevy Blazer (4.3L V6) on the highway, I pulled off to use a rest stop. The engine was (and has) been running/starting well, and upon returning to leave, the engine would not ...
elliotwhitehead's user avatar
7 votes
1 answer
4k views

Engine run-on (dieseling) condition suddenly getting much worse

1995 Chevy S-10 Blazer - 4.3 L Vortec V6 (vin W with PCM) - 230,000 miles original owner. OBD-I (or 1.5) GM transitional year with OBD-II style connector. I've been working on my vehicle a lot ...
Sparky's user avatar
  • 476
5 votes
3 answers
599 views

Evaporator canister purge system advice needed

1995 Blazer - 4.3 L Vortec V6 CMFI (vin W w/ PCM) 230,000 miles There are no trouble codes. This is a OBD-I or 1.5 system from a GM transitional year (I have the OBD-II style connector). I have ...
Sparky's user avatar
  • 476
5 votes
2 answers
17k views

What is an acceptable amount of up/down play in a distributor shaft?

1995 Chevy S-10 Blazer - 4.3 L Vortec V6 (vin W with PCM) - This is the distributor style with vertical cap posts. 230,000 miles original owner. EDIT: Please click on link below to see a photo of ...
Sparky's user avatar
  • 476
4 votes
2 answers
11k views

Brake Pads worn in under two months

Vehicle: 2000 Chevy Blazer 4WD 4.3L V6 Engine Current Symptoms (I suspect this might be the symptoms of 2 over-lapping problems?) Brake light comes on. It then goes off if I press the brake to the ...
Shelby115's user avatar
  • 441
1 vote
1 answer
1k views

Front Driver-side window stopped working

Vehicle: 2000 Chevy Blazer 4WD Issue: Front Driver-Size window button is no longer working. Other Details: I checked all other buttons and electrical related things and they all appear to be working....
Shelby115's user avatar
  • 441
4 votes
2 answers
224k views

Rough Acceleration & ticking noise

Vehicle: 2000 Blazer 4WD Automatic 260,000+ miles (Runs perfectly if not for something going wrong every two weeks) Symptoms: Engine sounds rough when accelerating When accelerating there's a ...
Shelby115's user avatar
  • 441
7 votes
3 answers
164k views

Brakes go to the floor

Vehicle: 2000 Blazer v6 4.3L Symptoms: Brake goes to the floor before braking. You have to push hard to stop. Easy to "skid" tires. Brake light is on. The day before they worked perfectly fine, and ...
Shelby115's user avatar
  • 441
1 vote
1 answer
19k views

Spark plug wire resistance

Question(s): What should the Resistance be for spark plug wires on a 2000 Blazer? If they're supposed to be 2,000-3,000 Ohms, at what ohms should you look to replace them? Is the resistance of all/...
Shelby115's user avatar
  • 441
4 votes
2 answers
3k views

Engine missfires when accellerating first gear

Vehicle: Chevrolet Blazer 2000 V6 4.3L Engine 4WD 234,000 Miles Symptoms: When accelerating, upon reaching about 1500 RPM through about 2250 RPM the engine misfires in first gear (occasionally 2nd ...
Shelby115's user avatar
  • 441
6 votes
2 answers
1k views

Blazer overheating in cold temperatures

Sorry, this is going to be a bit wordy. I have lots of details... A few weeks ago, the temperature was in the single digits with a negative wind chill. I started up my 96 Blazer and let it run for 10 ...
GJK's user avatar
  • 161