20 Most Recent 2007 Chevrolet Chevrolet Equinox LT - Page 6 Questions & Answers

155 horsepower 1968 250 CID I6 Engine
This engine was capable of producing 155 horsepower at 4,200 rpm and a torque of 235 pound-feet at 1,600 rpm. It came standard with a three-speed manual transmission, while Powerglide and the Hydra-matic transmissions were available as optional upgrades.
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Chevrolet Cars &... | Answered on Aug 15, 2019

One is the mode switch and the other is the temp control switch. Do this, start the engine then open the hood and listen for a hiss indicating a vacuum leak on the vacuum reservoir or a broken hose going to the heater control the hoses on this vehicle have to be very brittle by now so get some vacuum hose and have at it I think the vacuum reservoir may be mounted to the hood. I hope this helps. Take care. If this isn't it you can use testimonial to contact me with questions.

Chevrolet Cars &... | Answered on Aug 15, 2019

It is mounted to the top right side of the engine near the firewall.

Chevrolet Cars &... | Answered on Aug 12, 2019

There is no low pressure valve - there is a Schrader valve inside the fill fitting but there are only high and low pressure sensors which are used to control the compressor clutch.

Chevrolet Cars &... | Answered on Aug 07, 2019

The base engine was a rear-mounted, air-cooled, horizontally opposed six-cylinder unit displacing 145 cubic-inches and offering 80 horsepower.

Chevrolet Cars &... | Answered on Jul 31, 2019

The 1970 Chevrolet Nova was offered only as a two-door coupe or four-door sedan. Basic Novas had a 90-horsepower 153-cubic-inch four-cylinder engine, a new 155-horsepower 250-cubic-inch six, or a popular 200-horsepower 307-cubic-inch V-8.

Chevrolet Cars &... | Answered on Jul 31, 2019

Are you able to start your Impala with your key? Have you checked for any codes? You may also want to check your wiring, a poor ground could be the problem.

Chevrolet Cars &... | Answered on Jul 22, 2019

if you mean modulator, it is usually held in place with a "U" style mounting bracket retained by one bolt at the side of the trans...will have vacuum hose attached...

Chevrolet Cars &... | Answered on Jul 21, 2019

Really not enough information to troubleshoot. For example, when this happens is the car at constant speed without you changing the gas pedal position, and if so, how fast are you going? To hazard a guess at this point, could be your transmission is either slipping or the car is at a speed shift point (e.g. around 40 mph) and it thinks it should be briefly downshifting.

Chevrolet Cars &... | Answered on Jul 20, 2019

Maybe your looking for blower motor control module. Close to blower motor under passenger side dash. Hopefully you can read wire colors to blower module. If you find the component, match the wire colors at connector. red--purple--orange--black-- gray with black tracer. I saw a couple of trouble codes, front blower motor speed circuit. They were B0 codes. I can't say that replacing that module will fix it? The database I use isn't perfect, but, it's all I have to look up ref info and diagrams. good luck
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Chevrolet Cars &... | Answered on Jul 17, 2019

Air bag light on ? Do you have a scan tool that can read air bag code's ? Light on ,code's are stored . As far as the P0629 code
DTC P0629: Fuel Pump Relay Control Circuit High Voltage
The engine computer is seeing high voltage which means there is P0629
The ECM detects the fuel pump relay control circuit control circuit is shorted to voltage.

Circuit/System Description
The engine control module (ECM) provides ignition voltage to the coil side of the fuel pump relay whenever the engine is cranking or running. The control module enables the fuel pump relay as long as the engine is cranking or running, and ignition system reference pulses are received. If no ignition system reference pulses are received, the control module turns OFF the fuel pump. The fuel pump relay control circuit is equipped with a feedback circuit that
is pulled up to 2.5 volts within the ECM. The ECM can determine if the control circuit is open, shorted to ground, or shorted to a voltage by monitoring the feedback voltage.

Your best bet , take it to a qualified repair shop

Chevrolet Cars &... | Answered on Jul 05, 2019

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