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C4 corvette idle up and down

WebJun 4, 2016 · Vette (s): 1993 Chevrolet Corvette Base Edition. Exterior Color is Polo Green with Tan interior. 5.7 LT-1 V-8 with 4-speed automatic transmission. Joined: 6/4/2016. Posts: 16. I have stalling issues on my 1993 Chevy Corvette 5.7L LT1 w/ auto. It would run for a minute. Then it will shut off all of a sudden. Sometimes, it will fire right back up ... WebHave you check the throttle body and the Idle Air Control (IAC) valve area? They should be clean and free of any carbon buildup & deposits. Here are a couple of diagrams showing the location of the IAC.

Idle Prob on my TPI, C4 - Car Forums and Automotive Chat

WebSep 10, 2009 · Remove the cover (if it's still in place). Bend your paper clip into a U shape. You will be playing with the two top right-hand terminals ( A and B) in the connector. First step is to set the minimum idle speed. If nobody has messed with this on your car before, the set screw will be covered by a pressed-in plug. WebOct 15, 2015 · Idles up and down with a soft pooping from the tail pipe Plisk when applying the brake it idles ups to 2 thousand to 1000 until the car stops then goes back to normal … helland family https://fmsnam.com

Idle Prob on my TPI, C4 - Car Forums and Automotive Chat

WebJan 27, 2011 · 1984 C4 Corvette Crossfire Injection. After warmed up to normal temp. (220+-) and then parked for a while (30min. or so), the engine starts up but then the idle goes up and down then stalls, it becomes hard to restart, or won't start at all. Checked the ECM codes, none (only 12), I cleared the memory then its back to normal running condition! WebFeb 13, 2015 · After my vette warms up the idle reaches 2200-2500 rpms. If I shut it down and restart then it's back to normal. I've cleaned the throttle body and checked that the … WebApr 21, 2010 · to keep it running for a while. If your car is an automatic, set. the parking brake and put the transmission in “DRIVE.”. If your. car is a manual, leave it in neutral. … hell and gone podcast season 3

SOLVED: 1984 C4 Corvette Crossfire Injection. After warmed - Fixya

Category:car starts - runs, but no idle - Forums - C4 Corvette Registry

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C4 corvette idle up and down

1988 high idle after operating temp - Corvette Forum

Web1989 Corvette starting and idle problems My 60K mile Corvette has begun to start only when it is cold. Or if you - Chevrolet 1989 Corvette question ... passenger side only … WebAug 7, 2009 · C4 Corvette Forums. C4 Tech & Performance. Idle speed up and down. ... Discussion Starter · #1 · Jul 22, 2009. Only show this user. I have a 89 vette that the idle …

C4 corvette idle up and down

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WebJan 3, 2024 · This will discuss the procedure for correct adjustment of the Minimum Idle Speed and for adjustment of the Throttle Position Switch (TPS) on the early C4 Corvette TPI systems. These steps apply …

WebAug 31, 2008 · Hello, This is Ms Wrench and I can help you with your 1986 Chevrolet Corvette C4 5.7L L98. Was it the throttle position sensor you unplugged or the idle air control? Here is the testing and repair info on both. OPERATION. The TP sensor is mounted to the throttle body, opposite the throttle lever and is connected to the throttle shaft. WebOct 22, 2024 · C4 Tech/Performance - Up and Down Idle - goes from 600 to 1400 rpms... checked for vacume leaks around engine, intake and tb but no changes.... so i thought …

WebIt comes with a ZR-1. It generates 375 horsepower accelerated to 60 MPH in a blistering 4.5 seconds. It was a favorite car while it ran it’s course and people still buy the car (that’s why you’re here!). Now, avoid the following C4 Corvette years if you’re looking to buy one: These C4 years 1984, 1985, 1986, 1987and 1990 years are the ... WebSo I started it and left it idling in the driveway for about 10 minutes and it stumbled and stalled again. Immediately checked codes and this time the SES light stayed on! No 12s. …

WebWhether starting the engine warm or cold, it jumps up to 1300-1400 rpm and will take a very long time (several minutes )to come down. For example, stopping at a red light, car in …

WebAug 30, 2024 · Received 15 Likes on 14 Posts. Idle Won't Kick Down. My '78 with a completely stock L-48 and a Quadrajet has trouble idling. It idles sometimes but it takes forever. I just completed installing a new exhaust … hell and heaven 2022 boletos por diaWebAug 1, 2007 · I have an 82 Collector Edition Corvette with approximately 22,000 miles. The car sat in storage, inside protected from the weather for 2 years. This Vette is a show car in Mint condition and also a Survivor. The car will start and after 2 seconds the RPM’s shoot up to about 2000 and back down and stalls out. hell and gone podcast season 4WebA continuation of my C4 Corvette series where I am trying to troubleshoot and repair my C4 Corvette's poor running issue. In this video, I have the final Dia... lakeland lodge and housing cold lakeWebNov 18, 2004 · If a sensor is unplugged, the computer usually compensates by ignoring that signal and relying on info from other sensors. Try this. Start the engine and let it run up on the fast idle. When the r.p.m.s start to come down, unplug the idle air control motor when the rpms fall to about 800+ and see if the idle is stable. lakeland lodges with hot tubshttp://www.automotiveforums.com/t43707-idle_prob_on_my_tpi_c4.html#:~:text=Start%20the%20engine%20and%20let%20it%20run%20up,flow%20sensor%2C%20start%20it%20and%20see%20what%20happens. lakeland linder regional airport weatherhttp://www.automotiveforums.com/t43707-idle_prob_on_my_tpi_c4.html hell and gone season 4 ebbyWebJan 15, 2024 · There are 4 most common reasons why an engine has a rough, loud, or shaky idle when it is in the parking position or in neutral. A blown fuse – when a fuse blows inside the engine, it could cause the IAC … hell and heaven 2022 boletos mexico