The TMs now have unlimited use, unlike before you can only use them once. Now try to get all the TMs and HMs. Here are the locations on where you can find them.

TM

TM02 Dragon Claw	Victory Road	Up on a ledge, right of the man in the end of Victory Road
TM05 Roar	Route 10	Past a Hiker and Veteran, near end of route, go west and then south across the bridge.
TM06 Toxic	Route 17	Near the beginning (Requires Surf)
TM07 Hail	Mistralton City	Pokemon Center (50000P)
TM10 Hidden Power	Nuvema City	Professor Juniper (gift) after seeing 100 Pokemon
TM11 Sunny Day	Mistralton City	Pokemon Center (50000P)
TM12 Taunt	Victory Road	Outside far east
TM14 Blizzard	Icirrus City	Pokemon Center (70000P)
TM15 Hyper Beam	Department Store	Pokemon Center (90000P)
TM16 Light Screen	Nimbasa City	Pokemon Center (30000P)
TM17 Protect	Nuvema City	Professor Juniper (gift) after seeing 60 Pokemon
TM18 Rain Dance	Mistralton City	Pokemon Center (50000P)
TM19 Telekinesis	Route 18	Hidden by the thick grass (Requires Surf)
TM20 Safeguard	Nimbasa City	Pokemon Center (30000P)
TM21 Frustration	Nimbasa City	Pokemon Center (10000P)
TM22 Solarbeam	Pinwheel Forest	SouthEast corner, gate of eastside forrest (Available after defeating Nimbasa Gym)
TM23 Smack Down	Battle Subway	36 BP
TM24 Thunderbolt	P2 Laboratory	Tall Grass (Requires Surf)
TM25 Thunder	Icirrus City	Pokemon Center (70000P)
TM27 Return	Nimbasa City	Pokemon Center (10000P)
TM28 Dig	Route 4	NPC (gift) inside Healing House
TM30 Shadow Ball	Relic Castle	Across one of the sand pits in B2F
TM31 Brick Break	Icirrus City	Old Lady (gift) lobby of Pokemon Center
TM33 Reflect	Nimbasa City	Pokemon Center (30000P)
TM34 Sludge Wave	Battle Subway	48 BP
TM36 Sludge Bomb	Route 8	Northside of the route
TM37 Sandstorm	Mistralton City	Pokemon Center (50000P)
TM38 Fire blast	Icirrus City	Pokemon Center (70000P)
TM39 Rock Tomb	Resort Desert	Southwest corner of the desert
TM40 Aerial Ace	Mistralton City	West of airport’s runway – first talk to a boy inside a house north of the Pokemon Center
TM41 Torment	Route 4	Gated excavation area, west part of the route
TM42 Facade	Route 8	Parasol Ladies (gift) east portion of the route
TM43 Flame Charge	Tubeline Bridge	Girl (gift)
TM44 Rest	Castelia City	Hiker (gift) Castelia Street Building 11F
TM45 Attract	Castelia City	Girl (gift) Southeastern Building 47F, Area North of Central Plaza
TM46 Thief	Wellspring Cave	Up on the ledge (Requires Surf)
TM47 Low Sweep	Wellspring Cave	In the basement to the north (Requires Surf)
TM48 Round	Battle Subway	36 BP
TM49 Echo Voice	Nimbasa City	Girl (gift) eastern side of Music Hall
TM51 Side Change	Battle Subway	48 BP
TM52 Focus Blast	Wellspring Cave	In the basement , across a pool of water (Requires Surf)
TM54 False Swipe	Nuvema City	Professor Juniper (gift) after seeing 30 Pokemon
TM55 Scald	Cold Storage	Near Entrance, southwest corner of the 1st sliding ice puzzle
TM56 Fling	Route 9	Baseball player will throw it to you
TM57 Charge Beam	Route 7	Lady (gift) South Entrance
TM58 Sky Drop	Mistralton City	Planes on the runway westside of town
TM59 Incinerate	Battle Subway	48 BP
TM60 Quash	Battle Subway	48 BP
TM61 Will-O-Wisp	Celestial Tower	2F
TM62 Acrobatics	Mistralton Gym	Gym leader Prize (automatic)
TM63 Embargo	Dragonspiral Tower	Outside, east across the water (Requires Surf)
TM64 Explosion	Battle Subway	48 BP
TM65 Shadow Claw	Celestial Tower	4F
TM66 Payback	Route 16	Behind a boulder on the route (Requires Strength)
TM67 Retaliate	Nacrene Gym	Gym leader Prize (automatic)
TM68 Giga Impact	Department Store	Pokemon Center (90000P)
TM70 Flash	Castelia City	Guy (gift) behind dumpster
TM72 Volt Switch	Nimbasa Gym	Gym leader Prize (automatic)
TM73 Thunder Wave	Nimbasa City	Pokemon Center (10000P)
TM74 Gyro Ball	Nimbasa City	Pokemon Center (10000P)
TM76 Struggle Bug	Castelia Gym	Gym leader Prize (automatic)
TM77 Psych Up	Battle Subway	48 BP
TM78 Bulldoze	Chargestone Cave	Clay (gift)
TM79 Frost Breath	Icirrus Gym	Gym leader Prize (automatic)
TM80 Rock Slide	Mistralton Cave	2F of the grotto (Requires Surf and Strength)
TM81 X-Scissor	Route 7	East by a Clown
TM82 Dragon Tail	Opelucid Gym	Gym leader Prize (automatic)
TM83 Work Up	Striaton Gym	Gym leader Prize (automatic)
TM84 Poison Jab	Route 6	Near the entrance bet 2 bridges (Requires Surf)
TM86 Grass Knot	Pinwheel Forest	Near the lake on the westside of forest
TM87 Swagger	Battle Subway	36 BP
TM88 Pluck	Battle Subway	36 BP
TM90 Substitute	Twist Mountain	Inside a cave part (Accessible in Winter Only)
TM91 Flash Cannon	Twist Mountain	In the cave bottom area of moutain (Not available in Winter)
TM93 Wild Bolt	Victory Road	Across the bridge
TM94 Rock Smash	Pinwheel Forest	Lady (gift) outside of forest
TM95 Snarl	Castelia City	Mr. Lock (gift) after giving him the Lock Capsule

TM (Post-game)

TM01 Hone Claws	Cold Storage	Sage Zinzolin (gift)
TM03 Psyshock	Giant Chasm	Eastern side of the forest
TM04 Calm Mind	Relic Castle	Sage Ryoku (gift) in the catacombs
TM08 Bulk Up	Route 14	Sage Giallo (gift) atop of the waterfalls (Requires Surf & Waterfall
TM09 Venoshock	Route 15	Southern part after moving a boulder (Requires Strength)
TM13 Ice Beam	Giant Chasm	Northern side of the forest
TM26 Earthquake	Relic Castle	Up on a ledge, outside of the catacombs, northwest exit
TM29 Psychic	Route 13	Sourthen part, on top of cliff w/ a boulder block the path (Requires Strength)
TM32 Double Team	Route 18	Sage Rood (gift) Southwest corner (Requires Surf)
TM35 Flamethrower	Abundant Shrine	Near entrance
TM50 Overheat	Route 11	Northern part, up a waterfall (Requires Surf & Waterfall)
TM53 Energy Ball	Route 12	North side
TM69 Rock Polish	Chargestone Cave	Sage Broniusafter (gift) south of the floor
TM71 Stone Edge	Challenger’s Cave	Back of B2F (Requires Surf)
TM75 Swords Dance	Dreamyard	Sage Gorm (gift) after encounter in Pinwheel Forest
TM85 Dream Eater	Dreamyard Basement	Northeast corner
TM89 U-turn	Route 13	Girl w/ Wingull (gift) after collecting 3 grams from other trainers
TM92 Trick Room	Abundant Shrine	Back of Shrine area, surf east (Requires Surf & Waterfall)

HM

HM01 Cut	Striation City	Fennel (gift)
HM02 Fly	Driftveil City	Bianca (gift)
HM03 Surf	Route 7	Alder (gift)
HM04 Strength	Nimbasa City	Guy with blue hair (gift) in building north of Battle Institute
HM05 Waterfall	Route 18	Cliff near the water, southwest of the route
HM06 Dive	Undella Town	Girl (gift) on the cliff,  south of Cynthia’s house