What kind of transmission does a GMC 700R4 have?
700r4 Transmission Specifications Chart Description Spec Name 700r4 Type 4 Speed Automatic Applications GM Cars – GMC, Chevy/Chevrolet, Buick 19 Gears 3 + 1 Overdrive 30%
What should I do if my 700R4 transmission is slipping?
When your 700r4 transmission is slipping or won’t lock, it’s most likely a problem with the converter inside the transmission. However, the first thing you should always do when your transmission is slipping is to replace the transmission fluid and flush it. So the first thing I would recommend is to check the transmission fluid level.
Why does my 700R4 have bad vibration going down the road?
If your 700r4 is having a problem with harsh vibration going down the road, it’s more than likely loose torque converter bolts, or a driveshaft that needs balancing. This is often a sign of a bad governor gear, or a TV cable that is not returning back when you let off of the throttle. Here is a pretty good resource on this subject.
What’s the difference between a 700R4 and a 4L60?
Well, the 700r4 uses a TV cable as the speedometer, and the 4L60 is an electronically controlled transmission, so if you see wires coming to the transmission on the rear of the transmission on the passenger side, you have a 4L60. The safest way of checking your transmission is to look at the identification tag on the transmission.
What kind of transmission does GM 700R4 have?
The 700R4 and 2004R were the first GM automatic transmission to come from the factory with a locking torque converter. This allowed for a true 1:1 connection between the engine and rear wheels at high speed, which increased fuel economy.
What does it mean when your 700R4 won’t shift?
700R4 won’t shift This is often a sign of a bad governor gear, or a TV cable that is not returning back when you let off of the throttle. Here is a pretty good resource on this subject. This is a pretty advanced problem for a shade tree mechanic and may be another one that you leave up to the professionals.
Why does my 700R4 have low transmission fluid?
If so you need to fill it back up and find where the transmission is leaking and fix it. Here is a whole post on low transmission fluid that may help. If your 700r4 is having a problem with harsh vibration going down the road, it’s more than likely loose torque converter bolts, or a driveshaft that needs balancing.
Is there a warranty on a GM 700R4?
I am having trouble with a 700r4 that has about 40k miles on it. The transmission was a total rebuild from Jasper and they said they replace all parts not just the part that went bad. Warranty is 3yr/30k. When it was installed i put a new GM tv cable and adjusted according to instructions.
The 700R4 transmission is an automatic transmission that was found in GMC and Chevrolet cars and trucks. It was developed with the aim of improving fuel economy in cars, and it achieved this goal thanks to the overdrive it featured. Over the years, the transmission has had a change of name, and there have been significant upgrades to its build.
What kind of shaft does a Chevrolet 700R4 have?
The 700R4 upon its launch featured a 27 spline input shaft (also found on the THM200C and 2004R transmissions). This input shaft was unable to handle much torque; hence, it was not a surprise when it broke down. Nonetheless, 30 spline shafts were used in Chevrolet small-block V8s 1984, and this helped to give this sturdy gearbox more reliability.
When did the 700R4 transmission get a spline upgrade?
Instead of 27 spline input shaft, the 700R4 latter featured 30 spline input shaft as found in the TH400 transmissions. This upgrade was made in 1984, and it combated the common failure point of the transmission. 2. Internal Components
Why does the 700R4 have a lower first gear ratio?
Its lower first gear ratio provides excellent performance for low vehicle speeds. Besides, a 30% overdrive brings about enhanced fuel economy, a reason that can also be attributed to the popularity of the 700R4.
Are there any used Chevy Suburbans for sale?
Autotrader has 3,391 Used Chevrolet Suburban cars for sale, including a 2019 Chevrolet Suburban 4WD Premier, a 2020 Chevrolet Suburban 4WD Premier, and a 2021 Chevrolet Suburban 4WD High Country.
The 700R4 transmission is an automatic transmission that was found in GMC and Chevrolet cars and trucks. It was developed with the aim of improving fuel economy in cars, and it achieved this goal thanks to the overdrive it featured. Over the years, the transmission has had a change of name, and there have been significant upgrades to its build.
What kind of engine does a 1986 Chevy Suburban have?
1986 Chevrolet Suburban. Chevy 454 engine. auto trans. power steering & brakes. A/C. Nice interior. Please Note The Following Vehicle Location is at our clients home and Not In Cadillac, Michigan… More Info ›
The 700R4 upon its launch featured a 27 spline input shaft (also found on the THM200C and 2004R transmissions). This input shaft was unable to handle much torque; hence, it was not a surprise when it broke down. Nonetheless, 30 spline shafts were used in Chevrolet small-block V8s 1984, and this helped to give this sturdy gearbox more reliability.
When was the 700R4 transmission replaced by the 4L60?
The 700r4 transmission was not electronically controlled yet; it was hydraulic pressure controlled with a TV cable, which acted as a throttle position sensor to control the gear shifting. In 1991~ the 700r4 transmission was replaced by the popular transmission 4L60.
What to do when your 700R4 transmission won’t lock?
When your 700r4 Transmission is slipping or won’t lock, it’s most likely a problem with the converter inside the transmission. However, the first thing you always should to when your transmission is slipping is to replace the transmission fluid and to flush the transmission.
When did the gearstar 700R4 transmission come out?
Also, the 700R4 transmission featured a 30% overdrive in 4th gear which brought about fuel economy. This overdrive allowed sports cars and pickup trucks that came with it to be more affordable to drive. The 700R4 transmission was used in cars between 1982 and 1993.
The 700r4 transmission was not electronically controlled yet; it was hydraulic pressure controlled with a TV cable, which acted as a throttle position sensor to control the gear shifting. In 1991~ the 700r4 transmission was replaced by the popular transmission 4L60.
When your 700r4 Transmission is slipping or won’t lock, it’s most likely a problem with the converter inside the transmission. However, the first thing you always should to when your transmission is slipping is to replace the transmission fluid and to flush the transmission.
Is the 700R4 ssmega monster transmission good for?
The 700R4 SSMega Monster transmission is ideal for vehicles powered by engines producing up to 650 horsepower (600 torque) with a naturally aspirated system using pump gasoline. Got Questions? Give Us A Call 800-708-0087