Forums
New posts
Search forums
What's new
New posts
Latest activity
Members
Registered members
Current visitors
Log in
Register
What's new
Search
Search
Search titles only
By:
Registered members
Current visitors
Menu
Log in
Register
Install the app
Install
Members
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
S
Sabinoerc
OBS Enthusiast
·
From
Arizona
Joined
Nov 14, 2021
Last seen
Yesterday at 9:20 AM
Messages
96
Reaction score
114
Points
33
Find
Find content
Find all content by Sabinoerc
Find all threads by Sabinoerc
Latest activity
Postings
About
S
Sabinoerc
reacted to
Idaho83815's post
in the thread
'93 K3500, 454 TBI, poor drivability
with
Like
.
Well the new pump went in. I opted for the 96 assembly. Only small difference was the vent tube location. I cleaned up the pump ground...
Yesterday at 9:08 AM
S
Sabinoerc
replied to the thread
'93 K3500, 454 TBI, poor drivability
.
Check pressure after the fuel filter. On my 93 5.7l, you can release a clamp on the fuel line going up to the TBI and get enough space...
Tuesday at 10:47 AM
S
Sabinoerc
reacted to
udidwht's post
in the thread
'93 K3500, 454 TBI, poor drivability
with
Like
.
Yes the ground wire is at the T stat housing. It grounds thru the 2 bolts that hold down the T stat housing.
Tuesday at 10:34 AM
S
Sabinoerc
replied to the thread
'93 K3500, 454 TBI, poor drivability
.
First thing I would do is to be sure fuel pressure is solid. There’s no feedback on fuel pressure and it can cause all sorts of...
Monday at 7:58 AM
S
Sabinoerc
reacted to
Drunkcanuk's post
in the thread
Intermittent bogging while driving...
with
Like
.
I had basically the same symptoms on my 91. After a shot with the parts cannon, it turned out to be the little rubber hose that connects...
Mar 28, 2024
S
Sabinoerc
reacted to
Mekirk2's post
in the thread
Odometer not working - 92 sierra
with
Like
.
to update my post in case anyone else searches it - i picked up an old cluster from eBay for $50 and took the odometer motor off of it...
Mar 19, 2024
S
Sabinoerc
replied to the thread
Stalling, Rough running, Rough shifts threw 22 code, replaced TPS no fix. Ideas?
.
Ha. me too!
Mar 18, 2024
S
Sabinoerc
replied to the thread
Stalling, Rough running, Rough shifts threw 22 code, replaced TPS no fix. Ideas?
.
I didn’t see that you checked the fuel pressure. Low or marginal fuel pressure will cause all sorts of problems. There is no sensor or...
Mar 17, 2024
S
Sabinoerc
reacted to
Schurkey's post
in the thread
Long crank and dies on cold start
with
Like
.
Perhaps I should have explained more. Many--perhaps most, but certainly not all--fuel pressure testing tools have a button on the side...
Feb 18, 2024
S
Sabinoerc
replied to the thread
Long crank and dies on cold start
.
They say 10psi is within spec. That said, I had a cold start idle problem once with pump ~a year old from Autozone. I couldn’t figure...
Feb 18, 2024
S
Sabinoerc
replied to the thread
Long crank and dies on cold start
.
Curious - what do you call “good”? And where did you check it?
Feb 17, 2024
S
Sabinoerc
reacted to
Road Trip's post
in the thread
Engine Idles Unevenly and Almost Stalls When Cold
with
Like
.
Per the '94 Electrical & Diagnostic GM Factory Service Manual, upgrading to the 3-wire O2 sensor is uncomplicated. For whatever reason...
Feb 15, 2024
S
Sabinoerc
reacted to
Schurkey's post
in the thread
Engine Idles Unevenly and Almost Stalls When Cold
with
Like
.
Note: Tree'd by Road Trip! Most "O2 sensor" sockets are great for installing sensors. May or may not be adequate for removing them...
Feb 15, 2024
S
Sabinoerc
reacted to
Road Trip's post
in the thread
Engine Idles Unevenly and Almost Stalls When Cold
with
Like
.
IIRC, you'll need a 7/8" oxygen sensor socket in order to do the job. Do yourself a favor and invest in a name brand as opposed to a...
Feb 15, 2024
S
Sabinoerc
reacted to
Road Trip's post
in the thread
Rough running, stalling, check engine light, and can't pull codes.
with
Like
.
Greetings sdryluth, belated Welcome to the GMT400 forum! I know I'm late to this thread, but first of all thanks for coming back and...
Feb 15, 2024
Loading…
Loading…
Latest posts
R4 Scroll Compressor Experience
Latest: SuperSpore
11 minutes ago
Engine Performance + Maintenance
dash inticator issues
Latest: Schurkey
29 minutes ago
Transfer Cases
Narrow Billet tie rod ends on a stock suspension C1500
Latest: Schurkey
34 minutes ago
Stock Suspension + Bolt On Kits
Suspension parts questions
Latest: Schurkey
37 minutes ago
Stock Suspension + Bolt On Kits
94 454 quick disconnect coolant fitting woes
Latest: Schurkey
Today at 3:20 AM
Engine Performance + Maintenance
Staff online
df2x4
4L60E Destroyer
Members online
SuperSpore
Micgmt
drock02
Itwaswritten
Nafo
sonoman98
gm muscle
Angelrz33
shablagoo_gabagool
df2x4
DallasCJ
cabinetguy
o_sancheeze
Daly
Schurkey
Carmela_obs
Forum statistics
Threads
64,487
Messages
1,395,031
Members
51,789
Latest member
Dracojii
Share this page
Facebook
X (Twitter)
Reddit
Pinterest
Tumblr
WhatsApp
Email
Share
Link
Members
Top