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I have a 2001 EZGO 36 volt electric cars I change the solenoid the tightened forward reverse switch it ran great motor is doing what it was before it is shaking and won't move forward or reverse.

Posted by Bryan R on

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  • RoadkillJoe Plank Feb 24, 2017

    Actually I was thinking it sounded like the axle gears might be stripped. If the motor is running and the cart isn't moving and you have a lot of vibration, that is what I would lean toward. I should have watched the video all the way through, my apologies...

  • RoadkillJoe Plank Feb 24, 2017

    https://youtu.be/q1BmdXv5Ilc
    try this one

  • Bryan R
    Bryan R Feb 24, 2017

    Thank you

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RoadkillJoe Plank

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Https://youtu.be/q1BmdXv5Ilc

Posted on Feb 24, 2017

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Ezgo electric. Cable to motor gets hot.


I recently tried the DIY service and repair manuals from a website and it actually helped me repair transmission problem in my jcb 3cx site-master. It would'nt move forward or reverse, engine was good both solenoids for forward and reverse worked, but still couldn't diagnose the problem.

I don't have much technical knowledge but I just followed it step-wise, and now it works perfect! covers wiring, codes, diagrams, torque specs, PCV, everything
got it from www.reliable-store.com

Mar 21, 2018 | Cars & Trucks

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I have a 2001 pontiac montana and am trying to figure out how to change the starter.


STARTER REPLACEMENT (ENGINE ELECTRICAL) Document ID# 688149 Starter Replacement

Removal Procedure

Important: This vehicle uses the PG260 F1 starter motor. The starter motor is serviced only as a complete unit.
  1. Disconnect the battery ground (negative) cable from the battery. Refer to Battery Negative Cable Disconnection and Connection.
  2. Raise and suitably support the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.


  3. Remove the starter motor BAT terminal nut and electrical leads.
  4. Remove the starter motor S terminal nut and electrical lead.
  5. Remove the torque converter cover. Refer to Torque Converter Cover Replacement in Automatic Transaxle - 4T65-E.


  6. Remove the starter motor bolts.
  7. Remove the starter motor.

Installation Procedure



  1. Install the starter motor.
  2. Notice: Refer to Fastener Notice in Cautions and Notices.
  3. Install the starter motor bolts.Tighten:
    Tighten the starter motor bolts to 47 [n-m] (35 lb ft).
  4. Install the torque converter cover. Refer to Torque Converter Cover Replacement in Automatic Transaxle - 4T65-E.


  5. Install the starter motor S terminal electrical lead and nut. Tighten:
    Tighten the starter motor solenoid S terminal nut to 3 [n-m] (27 lb in).
  6. Install the starter motor BAT terminal electrical leads and nut. Tighten:
    Tighten the starter motor solenoid BAT terminal nut to 10 [n-m] (89 lb in).
  7. Lower the vehicle.
  8. Install the battery ground (negative) cable to the battery. Refer to Battery Negative Cable Disconnection and Connection.

Aug 05, 2016 | 2001 Pontiac Montana

1 Answer

Gas 2007 Ezgo has new battery but won' crank. Clicks in forward and buzzes in reverse


Sounds like bad solenoid or starter, but you may get better answers by posting in the correct section. This is for cars and trucks.

May 28, 2016 | Cars & Trucks

1 Answer

How to replace a starter??


Ford Excursion, Expedition, Lincoln Navigator 2000-2005
Starter

Print


Removal & Installation

  1. Before servicing the vehicle, refer to the precautions in the beginning of this section.

    Negative battery cable
  2. Raise and safely support the vehicle.
  3. Remove or disconnect the following:
    NOTE To disconnect the hard-shell connector from the solenoid S terminal, grasp the plastic shell and pull off; do not pull on the wire. Pull straight off to prevent damage to the connector and S terminal.


    Starter terminal cover Terminal nut and separate the battery starter cable from the starter motor Solenoid S terminal connector, if equipped with a starter mounted solenoid
  4. Remove or disconnect the following:

    Starter motor retaining bolts Starter motor from the vehicle

To install:
  1. Install or connect the following:

    Starter motor and retaining bolts. Tighten the bolts to 15-20 ft. lbs. (20-27 Nm). Bttery starter cable and a terminal nut to the starter motor. Tighten the terminal nuts to 79 inch lbs. (9 Nm). Slenoid S terminal connector, if equipped with a starter mounted solenoid Sarter solenoid safety cap, if equipped
  2. Lower the vehicle.
  3. Remove or disconnect the following:

    Ngative battery cable
  4. Start the engine several times to check starter motor operation.

  1. Before servicing the vehicle, refer to the precautions in the beginning of this section.
  2. Remove or disconnect the following:

    Negative battery cable
  3. Raise the front of the truck and install jackstands beneath the frame. Firmly apply the parking brake and place blocks in back of the rear wheels.
  4. Remove or disconnect the following:

    Wiring from the starter motor terminals Starter motor retaining bolts, loosen Starter retaining bolts while supporting the starter motor Starter from the vehicle

To install:
  1. The installation is the reverse of removal. Tighten the starter retaining bolts to 15-20 ft. lbs. (20-27 Nm)

4.6L, 5.4L & 6.8L Engines
  1. Before servicing the vehicle, refer to the precautions section.
  2. Disconnect the negative battery cable.
  3. Raise and safely support the vehicle.
  4. Remove or disconnect the following:
    NOTE To disconnect the hard-shell connector from the solenoid S terminal, grasp the plastic shell and pull off; do not pull on the wire. Pull straight off to prevent damage to the connector and S terminal.


    Starter terminal cover Terminal nut and separate the battery starter cable from the starter motor Solenoid S terminal connector, if equipped with a starter mounted solenoid
  5. Remove or disconnect the following:

    Starter motor retaining bolts Starter motor from the vehicle

To install:
  1. Install or connect the following:

    Starter motor and retaining bolts. Tighten the bolts to 15-20 ft. lbs. (20-27 Nm). Battery starter cable and a terminal nut to the starter motor. Tighten the terminal nuts to 79 inch lbs. (9 Nm). Solenoid S terminal connector, if equipped with a starter mounted solenoid Starter solenoid safety cap, if equipped
  2. Lower the vehicle.
  3. Connect the negative battery cable.
  4. Start the engine several times to check starter motor operation.

6.0L Diesel Engine
  1. Before servicing the vehicle, refer to the precautions section.
  2. Disconnect the battery ground cable.
  3. Remove starter solenoid protective cap.
  4. Disconnect the starter motor electrical connections.
  5. Remove the bolts and the starter.

To install:
  1. Installation is the reverse of the removal procedure. Tighten the starter bolts to 18 ft. lbs. (25 Nm)

7.3L Engine
  1. Before servicing the vehicle, refer to the precautions section.
  2. Remove or disconnect the following:

    Negative battery cable
  3. Raise the front of the truck and install jackstands beneath the frame. Firmly apply the parking brake and place blocks in back of the rear wheels.
  4. Remove or disconnect the following:

    Wiring from the starter motor terminals Starter motor retaining bolts, loosen Starter retaining bolts while supporting the starter motor Starter from the vehicle

To install:
  1. The installation is the reverse of removal. Tighten the starter retaining bolts to 15-20 ft. lbs. (20-27 Nm)


Testing & Troubleshooting

Feed Circuit Test

  1. Make sure the battery is fully charged.
  2. Disconnect the Inertia Fuel Shutoff (IFS) switch.
  3. Connect a remote starter switch between the starter solenoid S-terminal and the battery positive (+) terminal.
  4. Connect the Rotunda 73 Digital Multimeter positive lead to the battery positive (+) post. Connect negative lead to the starter solenoid M-terminal.

    0996b43f80204e8b.jpg enlarge_icon.gifenlarge_tooltip.gif

    Fig. Motor feed circuit-S-terminal (1), remote starter switch (2), battery (3), Rotunda 73 digital multimeter (4), B-terminal (5), M-terminal (6)

  5. Engage the remote starter switch. Read and record the voltage. The voltage reading should be 0.5 volt or less.
  6. If the voltage reading is 0.5 volt or less, go to the Motor Ground Circuit Component Test.
  7. If the voltage reading is greater than 0.5 volt, indicating excessive resistance, move the Rotunda 73 Digital Multimeter negative lead to the starter solenoid B-terminal and repeat the test. If the voltage reading at the B-terminal is lower than 0.5 volt, the concern is either in the connections at the starter solenoid or in the solenoid contacts.
  8. Remove the cables from solenoid B-, S- and M-terminals. Clean the cables and connections and reinstall the cables to the correct terminals. Repeat Steps 3 through 6. If the voltage drop reading is still greater than 0.5 volt when checked at the M-terminal or less than 0.5 volt when checked at the B-terminal, the concern is in the solenoid contacts. Install a new starter motor.
  9. If the voltage reading taken at the solenoid B-terminal is still greater than 0.5 volt after cleaning the cables and connections at the solenoid, the concern is either in the positive (+) battery cable connection or in the positive battery cable itself.
  10. By moving the Rotunda 73 Digital Multimeter negative lead toward the battery and checking each mechanical connection point, the excessive voltage drop can be located. When the high reading disappears, the last mechanical point that was checked is the concern. Repair or install a new connection as required.

Ground Circuit Test
A slow cranking condition can be caused by resistance in the ground or return portion of the cranking circuit. Check the voltage drop in the ground circuit as follows:
  1. Disconnect the inertia fuel shutoff switch.
  2. Connect a remote starter switch between the starter solenoid S-terminal and the battery positive (+) terminal.
  3. Connect the Rotunda 73 Digital Multimeter positive lead to the starter motor housing (the connection must be clean and free of rust or grease). Connect the negative lead to the negative (-) battery terminal.

    0996b43f80204e8c.jpg enlarge_icon.gifenlarge_tooltip.gif

    Fig. Motor ground circuit-Rotunda 73 digital multimeter (1), battery (2), S-terminal (3), M-terminal (4), B-terminal (5), remote starter switch (6)

  4. Engage the remote starter switch and crank the engine. Read and record the voltage reading. The reading should be 0.2 volt or less.
  5. If the voltage drop is more than 0.2 volt, clean the negative cable connections at the battery and body connections, and retest.
  6. If the voltage drop is greater than 0.2 volt, determine which way the current is flowing in the cable.
  7. Connect the Rotunda 73 Digital Multimeter positive lead to the end of the cable nearest battery positive.
  8. Connect the multimeter negative lead to the terminal at the other end of the cable.
  9. Crank the engine and observe the voltage reading. The voltage reading should be 0.2 volt or lower. If the voltage drop is too high, clean the terminal ends. Retest, and if still high, install a new cable. If the voltage reading is less than 0.2 volt and the engine still cranks slowly, install a new starter motor.

Voltage Drop Test

WARNING When servicing the starter motor or performing other underhood work in the vicinity of the starter motor, be aware that the heavy gauge battery input lead at the starter solenoid is "electrically hot" at all times.

WARNING A protective cap or boot is provided over the battery input terminal on all vehicle lines and must be installed after servicing. Be sure to disconnect the battery ground cable before servicing the starter motor.
Always make the Rotunda 73 Digital Multimeter connections at the component terminal rather than at the wiring end connector. Making a connection at the wiring end connector could result in false readings because the meter will not pick up a high resistance between the wiring connector and the component.

Aug 05, 2012 | 2001 Ford Expedition

2 Answers

EZGO golf cart won't go forward


Your batteries have died. The reason it will barely move in reverse is that current is being supplied to the motor is a direction that it spends very little time using. There is a slight change in the armature over time, and reverse tends to work better over time. Check the voltage when under load. (run jumper wires from the + and - of the battery bank. If it is a 36 volt cart and the voltage drops to below 36 volts, you do not have enoug current to run the cart. Plug in the charger and watch the ampmeter. If it goes up to about 20 amps, then it is charging. It should take a good charge after 10 hours. If the cart charges and only runs a short distance, the batteries need replacing.

Apr 09, 2010 | 1993 Acura Vigor

1 Answer

My 2001 Blazer will go forward but doesnt go in reverse. Is there a reverse switch on or near the transmission?


Does the gear selector show that is in reverse? Does the transmission have gear selector solenoids on the transmission? If so, may be a bad reverse select solenoid. Do the 'backup' lights come on when reverse is selected?

Aug 03, 2009 | 2001 Chevrolet Blazer

1 Answer

Car won't drive forward or in reverse


this is the speed shift solenoid and a possible faulty transmission filter as well. the best thing for this issue is to pull the tranny and check for filter clogs and change the shift solenoid.

Mar 10, 2009 | 2001 Pontiac Bonneville

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