Skills and Trades

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What disease has been attributed to asbestos exposure? A) Glaucoma B) Mesothelioma C) Influenza ... Started by j.rubin	1 Replies 91 Views	Jun 23, 2018 by bookworm410
When handling an airbag what precautions should be taken? A) Wear protective gloves if handling a ... Started by ericka1	1 Replies 124 Views	Jun 23, 2018 by Chou
Technician A says that power is the rate of doing work. Technician B says that as horsepower ... Started by BrownTown3	1 Replies 102 Views	Jun 23, 2018 by macagnavarro
A four cylinder engine has a bore of 80 mm and a stroke of 76 mm. What is its theoretical ... Started by jayhills49	1 Replies 147 Views	Jun 23, 2018 by at
Normal oil pump pressure in an engine is ________. A) 3-7 PSI B) 100 to 150 PSI C) 10 to 60 PSI ... Started by debasdf	1 Replies 85 Views	Jun 23, 2018 by Sierray
Which of these components are NOT used to control an electric cooling fan? A) Engine control ... Started by jwb375	1 Replies 86 Views	Jun 23, 2018 by bfulkerson77
Technician A says that a noid light can help when checking the fuel system in a no-start condition. ... Started by LCritchfi	3 Replies 232 Views	Jun 23, 2018 by janeli1
Which statement is true regarding cooling systems? A) Thermostats are rated according to the ... Started by cnetterville	1 Replies 111 Views	Jun 23, 2018 by smrerig
What should be done if the fuel pressure regulator will NOT hold vacuum? A) Replacement B) ... Started by mp14	1 Replies 72 Views	Jun 23, 2018 by nathang24
A stuck open thermostat can cause ________. A) Lower fuel economy B) Failure of a state emission ... Started by NguyenJ	1 Replies 110 Views	Jun 23, 2018 by CAPTAINAMERICA
When looking at a solenoid with an oscilloscope, what event often follows applying or removing power ... Started by V@ndy87	1 Replies 103 Views	Jun 23, 2018 by javimendoza7
Technician A says that a fuel tank is either constructed of steel with brass plating for corrosion ... Started by luminitza	1 Replies 137 Views	Jun 23, 2018 by heinisk01
Some General Motors electric fuel pump circuits incorporate a(n) ________ that functions as a ... Started by rl	1 Replies 272 Views	Jun 23, 2018 by Jmfn03
The electric fuel pump is usually mounted in which of these locations? A) Just above the right ... Started by lilldybug07	1 Replies 153 Views	Jun 23, 2018 by xMRAZ
Technician A says that hotter than recommended operating temperatures break down engine oil ... Started by PhilipSeeMore	3 Replies 337 Views	Jun 23, 2018 by ms_sulzle
Which of the following could be a reason for poor cold engine performance? A) Insufficient fuel ... Started by abern	1 Replies 166 Views	Jun 23, 2018 by bblaney
Technician A says that the thermostat is most often placed in the engine coolant outlet. Technician ... Started by littleanan	1 Replies 117 Views	Jun 23, 2018 by dominiqueenicolee
During a fuel pressure test the technician notices that the system does not hold pressure for more ... Started by lak	1 Replies 207 Views	Jun 23, 2018 by s.meritte
Technician A says that magnetism can cause electric current to flow in a conductor. Technician B ... Started by gbarreiro	1 Replies 98 Views	Jun 23, 2018 by joanwhite
How can the electromagnetic strength of an energized coil of wire be increased? A) Place an iron ... Started by javeds	1 Replies 159 Views	Jun 23, 2018 by Joc
Technician A says that most fuel injection systems use the PCM to control the pulsing of the fuel ... Started by saliriagwu	1 Replies 142 Views	Jun 23, 2018 by TheNamesImani
A catalytic converter has to be at least how hot before it begins to work? A) 1,500F B) 1,000F C) ... Started by jasdeep_brar	1 Replies 114 Views	Jun 23, 2018 by medine
A vehicle is being inspected under an OBD-II testing program and the MIL is ON. What will be the ... Started by tingc95	3 Replies 134 Views	Jun 23, 2018 by efwsefaw
The oil pump pressure relief valve is also called ________. A) Pressure regulating valve B) ... Started by Pineapplelove6	1 Replies 221 Views	Jun 23, 2018 by brittiany.barnes
Which of these vehicle types would be classified as a ZEV vehicle? A) A hybrid vehicle B) An ... Started by mpobi80	1 Replies 189 Views	Jun 23, 2018 by smrtceo